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BS A 227:1965

Current
Current

The latest, up-to-date edition.

Specification for steel pan head bolts (short thread: Class 3A)
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

29-12-1965

NO CONTENTS SECTION

Gives materials, dimensions, finish and inspection requirements for steel pan head bolts with Unified threads for aircraft.

1. This British Standard specifies the materials, dimensions, finish and inspection requirements for steel pan head bolts with Unified threads for aircraft.

Committee
ACE/12
DevelopmentNote
Reviewed and confirmed by BSI, November 2012. (10/2012)
DocumentType
Standard
Pages
7
PublisherName
British Standards Institution
Status
Current

BS 4S100(1975) : 1975 PROCEDURE FOR INSPECTION AND TESTING OF WROUGHT STEELS (OTHER THAN SHEET, STRIP AND TUBES)
BS 2S96(1964) : LATEST 2.5% NICKEL-CHROMIUM-MOLYBDENUM STEEL (55/65 TONF/SQ IN: LIMITING RULING SECTION 6 IN.)
BS 3S95(1967) : 1967 SPECIFICATION FOR 1[1/2] PER CENT NICKEL-CHROMIUM-MOLYBDENUM STEEL - (880/1080 MPA: LIMITING RULING SECTION 150 MM)
BS 2S 114:1964 Specification for aircraft material. Manganese-molybdenum steel (55/65 tonf/sq in: limiting ruling section 2½ inches)
BS 2S 116:1964 Specification for aircraft material. \'40\' carbon steel bright bars for machining (55-65 tonf/sq in: limiting ruling section ¾ inch) (primarily intended for the manufacture of machined bolts)
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 S 154:1976 Specification. 2½% nickel-chromium-molybdenum steel billets, bars, forgings and parts (880-1080 MPa: limiting ruling section 150 mm)
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 3S105(1969) : 1969 SPECIFICATION FOR CARBON STEEL - (BAR FOR THE MANUFACTURE OF FORGED BOLTS ONLY)
BS 350:2004 Conversion factors for units
BS 2S 117:1964 Specification for aircraft material. 1 per cent chromium steel (55/65 tonf/sq in: limiting ruling section 1⅛ inch)
BS 2S 147:1976 Specification for 0.5% nickel-chromium-molybdenum steel bars for the manufacture of forged bolts and forged nuts

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