BS 4F 120:1993
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Specification for continuous filament nylon sewing threads for aerospace purposes
Hardcopy , PDF
11-07-2002
English
15-10-1993
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Foreword
Committees responsible
Specification
1. Scope
2. References
3. General requirements
4. Yarn
5. Construction and properties
6. Finish
7. Type tests
8. Identification
Annexes
A. Method for determination of boiling water shrinkage
of sewing thread
B. Method of test for sewing properties (threads of
length per unit mass not less than 9000 m/kg)
C. Method of test for sewing properties (threads of
length per unit mass less than 9000 m/kg)
Tables
1. General requirements (given in BS F 100)
2. Construction and properties
3. Loop breaking load
Figures
A.1 Thread loop and tensioning weight suspended on
testing frame
B.1 Test piece for threads of length per unit mass not
less than 9000 m/kg
C.1 Test piece for threads of length per unit mass less
than 9000 m/kg
List of references
Specifies requirements for a range of continuous filament nylon sewing threads for aerospace purposes. Coverage includes yarn, finish, and construction and properties. Also gives detailed tables, annexes and diagrams.
| Committee |
ACE/65
|
| DevelopmentNote |
Supersedes BS 3f120: 1987. DRAFT FOR COMMENT 92/78453 DC
|
| DocumentType |
Standard
|
| Pages |
12
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| BS 4F 118:1990 | Specification for 50 g/m<sup>2</sup> nylon parachute fabric |
| BS 2F 129:1991 | Specification for woven polyester narrow fabrics for aerospace purposes |
| BS 2010:1963 | Method for determination of the linear density of yarns from packages |
| BS 2648:1955 | Performance requirements for electrically-heated laboratory drying ovens |
| BS 3F 124:1991 | Specification for woven nylon 6.6 narrow fabrics for aerospace purposes (nominally 940 dtex yarns) |
| BS 5F 100:1991 | Procedure for inspection and testing of textiles for aerospace purposes |
| BS 2085:1973 | Method of test for determination of twist in yarns, direct counting method |
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