BS 3A 212:1993
Withdrawn
Specification for cadmium-plated steel bolts, 55/65 tonf/in2 (Unified hexagons, 3A Unified threads and close tolerance shanks)
Hardcopy , PDF
English
04-15-1993
09-27-2012
Committees responsible
Foreword
1 Scope
2 Normative references
3 Procurement
4 Materials and manufacture
5 Anti-corrosion treatment
6 Dimensions
7 Screw threads
8 Identification and marking
List of references
Specifies the materials, dimensions, finish and inspection requirements for steel bolts for aerospace use.
| Committee |
ACE/12
|
| DevelopmentNote |
Supersedes BS 2A212(1973) (07/2005) Inactive for the new design. (12/2007)
|
| DocumentType |
Standard
|
| Pages |
10
|
| PublisherName |
British Standards Institution
|
| Status |
Withdrawn
|
| Supersedes |
| BS 3A 100:1991 | Specification for general requirements for bolts and free running nuts of tensile strength not exceeding 1249 MPa |
| BS 1580-3:1965 | Specification for Unified screw threads Diameters below ¼ in |
| BS 2S 149:1976 | Specification for 1.75% nickel-chromium-molybdenum steel bars for the manufacture of forged bolts and forged nuts |
| BS S148(1969) : 1969 | SPECIFICATION FOR LOW NICKEL-CHROMIUM STEEL (BAR FOR THE MANUFACTURE OF FORGED BOLTS ONLY) |
| BS 3S102(1969) : 1969 | SPECIFICATION FOR CARBON-MOLYBDENUM STEEL (BAR FOR THE MANUFACTURE OF FORGED BOLTS ONLY) |
| BS 1580-1&2(1962) : 1962 | SPECIFICATION FOR UNIFIED SCREW THREADS - DIAMETERS 1/4 INCH AND LARGER |
| BS S 158:1977 | Specification for 1% chromium-molybdenum steel bars for the manufacture of forged bolts and forged nuts |
| BS 2S 147:1976 | Specification for 0.5% nickel-chromium-molybdenum steel bars for the manufacture of forged bolts and forged nuts |