FED-STD-66 Revision D:1979
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Steel: Chemical Composition and Hardenability (S/S by SAE-air4127)
08-03-1979
08-01-2010
1 SCOPE
2 CLASSIFICATION AND DESIGNATION OF STEELS BY CHEMICAL COMPOSITION
2.1 Classification
2.2 Standard steels
2.3 Former standard steels
2.4 H-steels
3 VERIFICATION OF CHEMICAL COMPOSITION
3.1 Definitions
3.2 Sampling for cast or heat analysis
3.3 Reporting cast or heat analysis
3.4 Sampling for product analysis
3.5 Tolerances for product analysis
4 CARBON STEEL COMPOSITIONS
4.1 Description
5 STAINLESS AND HEAT-RESISTING STEEL COMPOSITIONS
6 ALLOY STEEL COMPOSITIONS
7 STANDARD H-STEELS
7.1 Identification
7.2 Hardenability bands
A catalog of the standard carbon steels, alloy steels (including H-steels), and stainless and heat-resisting steels identified by chemical composition, or (for H-steels) by chemical composition and hardenability limits, and a method for designating the chemical content of carbon steels, alloy steels, and stainless and heat-resisting steels that are not classified as standard. Coverage includes: former standard steels; sampling for cast or heat analysis; reporting cast or heat analysis; tolerances for product analysis.
| DevelopmentNote |
D NOTICE 1 - Notice of Validation. D NOTICE 2 - Notice of Cancellation/Superseded by SAE AMS STD 66. (08/2001) D NOTICE 3 - Notice of Cancellation/Superseded by SAE AIR 4127. (01/2010)
|
| DocumentType |
Standard
|
| Pages |
18
|
| PublisherName |
US Military Specs/Standards/Handbooks
|
| Status |
Superseded
|
| SupersededBy |
This standard, as referenced in the applicable product specifications in procurement documents, contains: (a) A catalog of the standard carbon steels, alloy steels (including H-steels), and stainless and heat-resisting steels that are designated by chemical composition, or (for H-steels) by chemical composition and limits by reference to standard industry documents. (b) Rules for designating the chemical content of carbon steels, alloy steels, and stainless and heat-resisting steels that are not classified as standard.
| Standards | Relationship |
| SAE AMSSTD66 | Similar to |
| MIL-R-52915 Revision B:1994 | RECHARGE/RECOVERY UNIT, FIRE EXTINGUISHER, MONOBROMOTRIFLUOROMETHANE (CF3BR), PNEUMATIC POWERED (NO S/S DOCUMENT) |
| FF-R-556 Revision D:1981 | Rivet, Solid, Small; Rivet, Split, Small; Rivet, Tubular, Small Flat Washer (Burr); and Cap, Rivet, General Purpose |
| MIL-H-1431 Revision B:1972 | Hammer, Hand (Piton, Mountain) (S/S by A-A-50096) |
| GG-C-131 Revision C:1977 | CASSETTES, RADIOGRAPHIC FILM (MEDICAL) (S/S BY A-A-53327) |
| DOD-S-63544 Base Document:1982 | SHIM, METRIC, GENERAL SPECIFICATION FOR (NO S/S DOCUMENT) |
| MIL S 645 : C | STRIP METAL, CARBON STEEL, COLD ROLLED, DRAWING QUALITY, SPECIAL KILLED [FOR AMMUNITION COMPONENTS] |
| QQ-S-626 Revision C:1976 | Steel Plate, Alloy (Structural Quality) (S/S by ASTM-A829) |
| QQ-W-428 Revision B:1971 | WIRE, STEEL, CARBON (HIGH CARBON, ROUND, FOR MECHANICAL SPRINGS, GENERAL PURPOSE) (S/S BY SAE-AMS-QQ-W-428) |
| MIL T 781 : D | TERMINAL, WIRE ROPE, SWAGING |
| GG-H-00582 Revision A:1967 | HOLDER, PATIENT\'S BED TRAY CARD (S/S BY MIL-H-42077) |
| MIL R 122/3 : B NOTICE 1 | RESISTOR FIXED FILM PRECISION ESTABLISHED RELIABILITY STYLE RFP03 |
| DOD N 70329 : 0 | NUT, PLAIN, ROUND, BALL AND ROLLER BEARINGS, METRIC, GENERAL SPECIFICATION FOR |
| MIL I 45932 : 0 | INSERT, SCREW THREAD, THIN WALL, LOCK IN |
| GG-I-488-1 Base Document:1976 | INCUBATOR, BACTERIOLOGICAL, SMALL (NO S/S DOCUMENT) |
| GG-I-488 Revision C:1957 | INCUBATOR, BACTERIOLOGICAL (NO S/S DOCUMENT) |
| GG S 001090 : A | SUCTION AND PRESSURE APPARATUS, SURGICAL, EXPLOSION-PROOF, SINGLE COMPRESSOR, MOBILE, 110 VOLT, 60 CYCLE, AC: (FOR EAR, NOSE AND THROAT PROCEDURES) |
| GG-S-00795 Revision B:1990 | SUCTION AND PRESSURE APPARATUS, SURGICAL, EXPLOSION-PROOF, DOUBLE COMPRESSOR, MOBILE, 115 VOLT; 60 CYCLE, AC (WITH ETHER VAPORIZER) (NO S/S DOCUMENT) |
| MIL-F-81177 Revision E:1984 | Fastener, Blind, High Strength, Installation Formed, Alloy Steel, General Specification for (S/S by NASM81177) |
| MIL-P-10971 Revision E:1969 | Pin, Spring, Tubular (Coiled and Slotted) (S/S By NASM 10971) |
| GG-B-00146 Revision B:1965 | BATH, WHIRLPOOL, CORROSION-RESISTING STEEL (S/S BY A-A-51362 AND A-A-51623) |
| MIL-F-22978 Revision A:1963 | Fastener, Rotary, Quick-Operating, High-Strength (ASG) (S/S by NASM22978) |
| GG-I-488-2 Base Document:1976 | INCUBATOR, BACTERIOLOGICAL, MEDIUM (NO S/S DOCUMENT) |
| GG-I-488-3 Base Document:1976 | INCUBATOR, BACTERIOLOGICAL, LARGE (NO S/S DOCUMENT) |
| MIL-W-37045 Base Document:1974 | WATER BATH, ELECTRIC, SEROLOGICAL, 6 RACK, 115 VOLT, 50-60 HZ, AC (S/S BY A-A-50856) |
| MIL-P-16610 Revision B:1975 | Pin, Tapered, Plain (S/S by NASM16610) |
| MIL-C-37022 Revision A:1973 | Centrifuges, Laboratory, Floor Model(No S/S Document) |
| MIL-W-37090 Base Document:1974 | WATER BATH, ELECTRIC, PRECISION, 6 RACK, 115 VOLT, 50-60 HZ, AC (S/S BY A-A-54721) |
| NNN-O-001191 Base Document:1966 | OVEN, LABORATORY (NO S/S DOCUMENT) |
| MIL-C-37040 Revision A:1978 | Centrifuge, Laboratory, Small, 115 Volt, 60 HZ, AC (S/S By A-A-51525) |
| MIL-R-27384 Revision B:1970 | RIVET, BLIND, DRIVE TYPE (S/S BY NASM27384) |
| GG-G-76 Revision E:1980 | GAGES, PRESSURE AND VACUUM, DIAL INDICATING (FOR AIR-STREAM, OIL, WATER, AMMONIA, CHLORO FLUORO HYDROCARBON GASES AND COMPRESSED GASES) (S/S BY ANSI 40.1 1985) |
| MIL-S-82496 Revision A:1977 | Screws, Machine, Self Sealing, Integral O-Ring (S/S by NASM82496) |
| MIL-T-5021 Revision D:1969 | TEST, AIRCRAFT AND MISSILE WELDING OPERATORS QUALIFICATION (SEE MIL-STD 1595) |
| MIL L 46000 : C | LUBRICANT, SEMI-FLUID (AUTOMATIC WEAPONS) |
| QQ-S-700 Revision D:1977 | STEEL SHEET AND STRIP, MEDIUM AND HIGH CARBON (S/S BY SAE-AMS-QQ-S-700) |
| MIL-C-13516-4 Revision C:1991 | Circuit Breakers; 28 Volt DC, Manual, Nonwaterproof, 35 to 150 AMP (S/S by A-A-55571/4) |
| FF-B-575 Revision C:1970 | Bolt, Hexagon and Square |
| MIL P 23470 : C | PIN-RIVET, THREADED AND COLLAR, PIN-RIVET, THREADED, TORQUE CONTROLLED, PRE-STRESS, SELF-LOCKING, GENERAL SPECIFICATION FOR |
| AA-S-698 Revision B:0196 | STOOL, STRAIGHT (S/S BY A-A-51057) |
| DOD-B-63545 Base Document:1982 | Bolts, Ribbed Shoulder, Wheel Mounting, Metric General Specification for (No S/S Document) |
| GG-R-1971 Base Document:1976 | RETRACTOR, RIB, HARKEN (NO S/S DOCUMENT) |
| MIL-N-82512 Base Document:1968 | Nut, Clinch |
| DOD-P-63477 Base Document:1981 | PIN, SPRING, TUBULAR, (COILED AND SLOTTED), GENERAL SPECIFICATION FOR, METRIC |
| GG C 00129 : A NOTICE 1 | CART, CLINICAL CHART HOLDER |
| FF-O-601 Revision F:1990 | OPENERS, CAN, HAND AND MOUNTED (S/S BY A-A-52206) |
| MIL C 45918 : 0 | CLEVISES AND CONNECTORS (ROD END) |
| GG-H-1970 Base Document:1976 | HOLDER, SUTURE NEEDLE, CASTROVIEJO, 5 1/2 INCH (S/S BY A-A-54904) |
| DOD-STD-35-36 Revision B:1979 | Automated Engineering Document Preparation System Seals, Gaskets, and Packing (No S/S Document) |
| DOD-B-63475 Base Document:1981 | Bolt, Shoulder, Hexagon Head, General Specification for, METRIC (No S/S Document) |
| MIL-B-0022227 Revision B:1976 | Bearing, Ball, Annular, Generator and Motor Generator (No S/S Document) |
| SAE AMSW21425 | Wire, Steel, High Carbon, Square, Uncoated, For Mechanical Springs (General Purpose) |
| MIL-P-17802 Revision E:1987 | Padlocks and Padlock Sets, Low Security, Key Operated, Regular (Open) Shackle (S/S by A-A-1927) |
| DOD-HDBK-249 Revision A:1984 | Metals and Alloys, Rapid On-Site Identification of (Recommended Procedure for Chemical Spot Testing and Associated Physical Tests to Verify Metal Alloy Classification) (Metric) |
| MIL-B-36492 Base Document:1966 | Bed, Orthopedic (No S/S Document) |
| FF-W-100 Revision C:1969 | Washer, Lock (Tooth) |
| MIL-K-8662 Revision E:1974 | Knife, Hunting, Sheathed, Survival, Pilot\'s (S/S by SAE-AS8662) |
| MIL-S-13281 Revision E:1985 | Steel, Carbon, Alloy, and High Strength Low Alloy for Welded Structures (Stress Relieved) |
| MIL-C-13516-7 Revision D:1991 | Circuit Breakers; 28 Volt DC, Automatic, Nonwaterproof, 35 TO 150 AMP (S/S by A-A-55571/7) |
| DOD-P-63542 Base Document:1981 | PIN, GROOVED, HEADED-LONGITUDINAL GROOVE, METRIC, GENERAL SPECIFICATION FOR |
| FF-T-305 Revision C:1974 | Thumbscrew |
| MIL S 24412 : NOTICE 1 | STEEL, SPECIAL STRUCTURAL SHAPE, WELDABLE, HIGH TENSILE (HT), FOR SUBMARINE HULLS |
| FF-P-386 Revision D:1971 | Pin, Cotter (Split)(S/S by ASME-B18.8.1) |
| FF-N-845 Revision D:1981 | NUT, PLAIN, WING, INCH AND METRIC |
| FF-P-101 Revision F:1984 | Padlocks (S/S by A-A-1928, A-A-1930, A-A-1927, MIL-S-23769) |
| MIL-B-12504 Revision E:1987 | Bar, Metal and Wire (Nonelectrical), Carbon and Alloy Steel, Cold Drawn for AP Bullet Cores and Shot |
| MIL-F-5509 Revision D:1978 | Fitting, Flared Tube, Fluid Connection (see Notice 2 for Additional Superseding Information) |
| MIL-T-36349 Revision A:1978 | THERMOMETER, SELF-INDICATING, BIMETALLIC, DIAL, 8-1/2 INCH (S/S BY A-A-54699) |
| DOD-S-63543 Base Document:1982 | Stud and Rod, Threaded, Metric, General Specification for (No S/S Document) |
| MIL S 3039 : C | STEEL, STRAP, HIGH CARBON, SPHEROIDIZED ANNEALED [FOR AMMUNITION CARTRIDGE CLIPS] |
| FF-W-84 Revision A:1967 | Washers, Lock (Spring) |
| MIL-B-37295 Revision A:1978 | Bath, Water, Dental Impression Material, Low-Temperature (S/S by A-A-53237) |
| FF-N-836 Revision E:1994 | Nut: Square, Hexagon, Cap, Slotted, Castle, Knurled, Welding and Single Ball Seat |
| DOD-P-70330 Base Document:1982 | PLUG, EXPANSION, METRIC, GENERAL SPECIFICATION FOR (NO S/S DOCUMENT) |
| SAE AS8662 | Knife, Hunting, Sheathed, Survival, Pilot’s |
| MS24693 Revision K:1995 | SCREW, MACHINE, FLAT COUNTERSUNK HEAD, 100 DEG., CROSS RECESSED, UNC-2A AND UNF-2A (S/S BY NASM24693) |
| MIL-C-13516-8 Revision C:1992 | Circuit Breakers; 28 Volt DC, Automatic, Nonwaterproof, 150 to 200 AMP (S/S by A-A-55571/8) |
| FF-B-561 Revision D:1989 | Bolts, (Screw), Lag (S/S by ASME-B18.2.1and ASME-B18.18.1M) |
| FF-S-210 Revision B:1981 | Setscrews: Square Head (Inch) and Slotted Headless (Inch and Metric) |
| MIL-H-36364 Revision B:1990 | Holder, Radiac Detecting Element, Film Badge Type (No S/S Document) |
| GG-N-00195 Revision B:1972 | NEEDLES, HYPODERMIC, BLOOD COLLECTING, DOUBLE, POINTED, DISPOSABLE, 20 GAGE (S/S BY A-A-54940) |
| MIL-R-37198 Base Document:1975 | READER, MICROHEMATOCRIT, SPIRAL TYPE (S/S BY A-A-53872) |
| GG-S-743 Revision C:1975 | Stand, Surgical Instrument |
| GG-C-1969 Revision A:1976 | CURETTE, MASTOID, SPRATT (S/S BY A-A-54909) |
| MIL-B-6038 Revision A:1961 | Bearing, Ball, Bellcrank, Anti-Friction, Airframe (S/S by SAE-AS6038) |
| MIL H 24653 : 0 | HASP, HIGH SECURITY, SHROUDED FOR SHIPBOARD DOORS AND HATCHES USING HIGH AND MEDIUM SECURITY PADLOCK |
| DOD-T-63549 Base Document:1982 | THUMBSCREW, WING HEAD, METRIC, GENERAL SPECIFICATION FOR (METRIC) |
| AA-D-170 Revision A:1976 | DESK, FLAT TOP (S/S BY A-A-50897) |
| MIL-S-37453 Base Document:1977 | SHAKING MACHINE, LABORATORY, BLOOD COLLECTING TUBE (S/S BY A-A-51342) |
| GG S 208 : NOTICE 1 | SEPARATOR, TEETH, DENTAL, ELLIOTT, CURVED-JAW |
| MIL-I-23264 Revision A:1968 | Insulators, Ceramic, Electrical and Electronic, General Specification for |
| MIL-B-36836 Base Document:1973 | Balance, Torsion, 500 Gram Capacity (No S/S Document) |
| AA-C-112 Revision D:1976 | CARTS, SURGICAL DRESSING (S/S BY A-A-54219) |
| DOD-P-63479 Base Document:1981 | PIN, STRAIGHT, HEADED (CLEVIS PIN) GENERAL SPECIFICATION FOR, METRIC |
| FF-S-107 Revision C:1969 | Screw, Tapping and Drive |
| MIL-A-36644 Base Document:1970 | Applicator Set, Pin Retention, Dental (No S/S Document) |
| MIL-G-36614 Revision A:1976 | Graduate, Liquid, Laboratory, Corrosion-Resisting Metal (S/S by A-A-51059) |
| MIL S 23495 : 0 | STEEL, CARBON, EXTRUSIONS, STRUCTURAL FOR SHIPS |
| QQ-W-423 Revision B:1969 | Wire, Steel, Corrosion-Resisting (S/S by ASTM-A313 and ASTM-A580) |
| FF-S-88 Revision B:1977 | Screw, Eye |
| DOD-S-70328 Base Document:1982 | SPACER, RING, METRIC, GENERAL SPECIFICATION FOR (NO S/S DOCUMENT) |
| MIL-S-24240 Base Document:1966 | SCREW, COLLAR, 12-POINT, EXTERNAL WRENCHING (FUTURE ACQUISITION USE SAE 358, FLANGED 12-POINT SCREWS) |
| MIL-A-52818 Base Document:1974 | Anchor, Guy: Shield, Expansion (No S/S Document) |
| GG M 00112 : NOTICE 1 | MANOMETER OUTFITS, SPINAL-FLUID (WATER-TYPE) |
| MIL-B-37811 Revision A:1978 | Burs, Denture Trimming, Straight Handpiece, Tungsten Carbide (S/S by A-A-51061) |
| GG-P-00636 Revision B:1973 | PRESS, DENTURE, FLASK (S/S BY A-A-53268) |
| MIL-B-36560 Revision A:1975 | Bassinet and Dressing Table Combination, Hospital (S/S by A-A-50873) |
| MIL-C-1429 Revision C:1986 | Cleaner, Burner Slot, for Range, Field, M-1937 (No S/S Document) |
| MIL-T-16343 Revision C:1968 | TUBING, STEEL, CARBON, STRUCTURAL (S/S BY ASTM-A500) |
| SAE AMSQQW428B | Wire, Steel, Carbon (High Carbon, Round, For Mechanical Springs, General Purpose) |
| MIL-C-44216 Revision A:1989 | Canteen, Water, Collapsible, 5-Quart Capacity (No S/S Document) |
| AA-S-696 Base Document:1976 | STOOL, REVOLVING, SURGEON\'S (S/S BY A-A-51988) |
| MIL N 45913 : B | NUTS, SELF LOCKING, HEXAGON, PREVAILING-TORQUE |
| MIL-I-3578 Revision B:1974 | Inking Pad, Rubber Stamp (Food Inspection, Veterinary) (No S/S Document) |
| GG-H-109 Revision B:1975 | HANGER, X-RAY FILM (S/S BY A-A-50910) |
| MIL I 45916 : B | INSERT,SCREW THREAD - THREAD CUTTING AND THREAD FORMING |
| MIL-C-37722 Base Document:1978 | Cover, Surgical Instrument And Dressing Cabinet (No S/S Document) |
| MIL-C-43438 Revision D:1981 | Crimper, Blasting Cap, M2, Plier Type, W/Fuse Cutter |
| MIL-S-46172 Revision A:1984 | Steel Forgings |
| MIL-A-37234 Base Document:1977 | Apparatus, Anaerobic Culture ANAEROBIC (S/S by A-A-51359, A-A-53514, and A-A-53425) |
| GG-E-916 Revision F:1987 | EXPLORERS, DENTAL; EXPLORER-PROBE, DENTAL (NO S/S DOCUMENT) |
| FF-S-111 Revision D:1974 | Screw, Wood |
| MIL-T-36974 Revision A:1975 | TUBE, BLOOD COLLECTING, VACUUM, NON-STERILE (S/S BY A-A-50875) |
| MIL-F-29046 Base Document:1974 | Flooring, Raised, General Specification for (No S/S Document) |
| GGG-J-51 Revision E:1967 | JACK, MECHANICAL, HAND OPERATED (SCREW, SCISSORS, REEL, PLANER, AND RACK BAR (S/S BY A-A-2970 AND A-A-2979) |
| DOD-N-63548 Base Document:1982 | Nut, Plain, Hexagon, Wheel Mounting, Metric General Specification for (No S/S Document) |
| DOD-P-63478 Base Document:1981 | Pin, Straight, Headless (Dowel), General Specification for, Metric |
| NNN-B-1505 Revision A:1976 | BOTTLES, SCREWCAP, GLASS (LABORATORY USE) (NO S/S DOCUMENT) |
| MS24466 Revision K:1998 | Bearing, Roller, Needle-Double Row, Heavy Duty, Track Roller, Type VI, Anti-friction, Inch (Refer to SAE-AS24466) |
| MIL-S-7420 Revision B:1958 | STEEL BARS, ALLOY, CHROMIUM, HIGH CARBON E52100 (AIRCRAFT QUALITY) (S/S BY SAE-AMS6440, SAE-AMS6444 AND SAE-AMS6447) |
| MIL K 20277 : H | KNIFE, COMBAT AND SHEATH |
| DOD-P-63464 Revision A:1982 | Pin, Grooved, Headless-Longitudinal Groove, Metric, General Specification for |
| GG-B-140 Revision D:1986 | BATH, WATER, DENTAL IMPRESSION COMPOUND THERMOSTATICALLY CONTROLLED (S/S BY A-A-54345) |
| MIL-B-22227 Revision A:1976 | Bearing, Ball, Annular, Generator and Motor-Generator (S/S by SAE-AS22227) |
| MIL-W-21425 Revision B:1975 | Wire, Steel, High Carbon, Square, Uncoated, For Mechanical Springs (General Purpose) |
| DD-D-431 Revision D:1977 | DISH, BIOLOGICAL STAINING, WITH TRAY (S/S BY A-A-53817) |
| MIL-R-36922 Base Document:1972 | RACK, TEST TUBE, LABORATORY, WASSERMAN, CORROSION-RESISTING STEEL, 20 TUBE (S/S BY A-A-51000) |
| DOD-N-63476 Base Document:1981 | Nut, Plain, Welding, General Specification for, Metric (No S/S Document) |
| FF-T-791 Revision B:1967 | Turnbuckle (S/S BY ASTM-F1145) |
Access your standards online with a subscription
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.