Publisher : BSI

BS 2A 231:1993 PDF

Rolled threads for bolts. Lead and runout requirements

Document status: Active

$160.02
BS 2A 24:1962 PDF

Specification for corrosion-resisting steel hexagonal nuts (B.A and B.S.F. threads) (ordinary, thin, slotted and castle) for aircraft

Document status: Active

$73.66
BS 2A 241:2005 PDF

General requirements for steel protruding-head bolts of tensile strength 1250 MPa (180000 lbf/in2) or greater. Specification

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$190.50
BS 2A 254 TO 2A 259:2019 PDF

Bolts, hexagonal head, close tolerance shank, UNJF threads, split pin & locking wire hole options, titanium alloy, various finishes. Classification: Rm 1 100-1 250 MPa (160 000-180 000 lbf/in2) at Ambient Temperature | +315°C

Document status: Active

$190.50
BS 2A 26:1962 PDF

Specification for corrosion-resisting steel hexagonal-headed bolts (B.A and B.S.F. threads) for aircraft

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$73.66
BS 2A 266 TO 2A 271:2016+A1:2019 PDF

Aerospace Series. Bolt, 100° Countersunk head, Hi-Torque speed drive recess, close tolerance shank, UNJF thread, split pin hole option, titanium alloy, various finishes. Classification: Rm 1100–1250 MPa (160 000–180 000 lbf/in2) at Ambient Temperature | +315 °C

Document status: Active

$190.50
BS 2A 294:1998 PDF

Spline drives. Wrenching configuration. Metric series

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$160.02
BS 2A 295:2000 PDF

Nuts, self-locking, with maximum operating temperature less than or equal to 425°C. Test methods

Document status: Active

$264.16
BS 2A 57:1962 PDF

Specification for steel hexagonal-headed shear bolts (B.S.F. threads) for aircraft

Document status: Active

$160.02
BS 2A 61:1962 PDF

Specification for aluminium alloy hexagonal headed bolts (B.A. and B.S.F. threads) for aircraft

Document status: Active

$78.74