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BS S 154:1976

Current
Current

The latest, up-to-date edition.

Specification. 2½% nickel-chromium-molybdenum steel billets, bars, forgings and parts (880-1080 MPa: limiting ruling section 150 mm)
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

31-03-1976

1 Inspection and testing procedure
2 Manufacture
3 Chemical composition
4 Surface dressing
5 Condition
6 Heat treatment
7 Mechanical properties

Describes manufacture, inspection and testing of heat resisting alloys for aerospace purposes. Gives chemical composition and mechanical properties. This covers 2.5% nickel-chromium-molybdenum steel billets.

Committee
ACE/61/-/15
DevelopmentNote
Supersedes BS 2S96(1964) (11/2004) Supersedes 74/74367 DC and 86/77453 DC (08/2005) Reviewed and confirmed by BSI, December 2009. (11/2009)
DocumentType
Standard
Pages
8
PublisherName
British Standards Institution
Status
Current
Supersedes

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BS 4A112(1992) : 1992 SPECIFICATION FOR CADMIUM PLATED STEEL SHEAR BOLTS (UNIFIED HEXAGONS AND UNIFIED THREADS)
BS 2A173(1962) : 1962 SPECIFICATION FOR 100 DEGREES COUNTERSUNK HEAD STEEL BOLTS (UNIFIED THREADS), CADMIUM PLATED, FOR AIRCRAFT
BS 3A 109:1985 Specification for steel shear bolts (Unified hexagons and Unified threads)
BS 3A 103:1962 Specification for steel nuts (Unified hexagons and Unified threads) (ordinary, thin, slotted and castle) for aircraft
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BS 2A 60:1962 Specification for cadmium-plated steel hexagonal-headed shear bolts (B.S.F. threads) for aircraft
BS A 227:1965 Specification for steel pan head bolts (short thread: Class 3A)
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11/30252412 DC : 0 BS 4A 116 - STEEL PAN HEAD BOLTS (UNIFIED THREADS) (CADMIUM PLATED) FOR AIRCRAFT
BS 2A 27:1962 Specification for steel hexagonal nuts (B.A. and B.S.F threads) (ordinary, thin, slotted and castle) for aircraft
BS 3A 108:1962 Specification for steel bolts (Unified hexagons and Unified threads) with close tolerance shanks for aircraft
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BS 4A 111:1993 Specification for cadmium-plated steel bolts (Unified hexagons and Unified threads) with close tolerance shanks
BS 2SP101-104(1956) : 1956 SPECIFICATIONS FOR TURNBARRELS, TENSION RODS AND SWAGED CABLE-END CONNECTIONS (UNIFIED THREADS), CADMIUM PLATED, FOR AIRCRAFT
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BS A 226:1965 Specification for steel hexagon head bolts (short thread: Class 3A)
BS 4A 116:2012 Steel pan head bolts (Unified threads), cadmium plated, for aircraft
BS 2A 58:1962 Specification for steel hexagonal nuts (B.S.F. threads) for shear bolts for aircraft
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BS 3A 116:1962 Specification for steel pan head bolts (Unified threads) for aircraft
BS 2A110(1962) : 1962 SPECIFICATION FOR STEEL NUTS (UNIFIED HEXAGONS AND UNIFIED THREADS) FOR SHEAR BOLTS FOR AIRCRAFT
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12/30264058 DC : DRAFT JULY 2012 BS 4A 113 A1 - SPECIFICATION FOR CADMIUM-PLATED, MUSHROOM-HEADED, UNIFIED-THREAD, SLOTTED DRIVE, BOLTS
BS 3A125 TO 3A[...](1981) : 1981 AEROSPACE SERIES - SPECIFICATION FOR STIFFNUTS (UNIFIED THREADS) FOR AIRCRAFT
BS 4A113(1999) : 1999 AEROSPACE SERIES - SPECIFICATION FOR CADMIUM-PLATED, MUSHROOM-HEADED, UNIFIED-THREAD, SLOTTED DRIVE BOLTS
BS A260,A261,A262,A263,A264,A265(1976) : 1976 AMD 4065 SPECIFICATION FOR METRIC SCREWS
BS A281,A282,A283,A284,A285,A286(1981) : 1981 AEROSPACE SERIES - SPECIFICATION FOR HEXAGON (THIN) SELF-LOCKING NUTS WITH NON-METALLIC LOCKING INSERTS - METRIC SERIES
BS 2A 25:1962 Specification for steel hexagonal-headed bolts (B.A. and B.S.F. threads) for aircraft
BS 2A 59:1962 Specification for cadmium-plated steel hexagonal-headed bolts (B.A. and B.S.F. threads) with close tolerance shanks for aircraft
BS A 401-420:2015 Specification for screws, pan and 100° countersunk head, hexalobular drive recess (unified threads below ¼ inch) in various materials
BS SP114(1955) : 1955 SPECIFICATION FOR EYE BOLTS (UNIFIED THREADS) FOR AIRCRAFT
12/30264056 DC : DRAFT JULY 2012 BS 4A 102 A2 - SPECIFICATION FOR STEEL BOLTS (UNIFIED HEXAGONS AND UNIFIED THREADS) FOR AIRCRAFT
BS A275,A276,A277,A278,A279,A280(1981) : 1981 AEROSPACE SERIES - SPECIFICATION FOR HEXAGON SELF-LOCKING NUTS WITH NON-METALLIC LOCKING INSERTS - METRIC SERIES

BS 4S100(1975) : 1975 PROCEDURE FOR INSPECTION AND TESTING OF WROUGHT STEELS (OTHER THAN SHEET, STRIP AND TUBES)
BS 3763:1976 The International System of units (SI)
BS 350:2004 Conversion factors for units

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