Aircraft And Space Vehicle Engineering Standards
BS 7S 80:2002
High chromium-nickel corrosion resisting steel forging stock, bars, forgings and parts (880 to 1080 MPa: limiting ruling...
BS 9F 1:1992
Specification for 140 g/m2 linen (flax) fabric and serrated edge strip for aerospace purposes...
BS A 211:1961
Specification for 100° countersunk head steel bolts (Unified threads and cruciform recesses) for aircraft...
BS A 232:1968
Specification for 100° countersunk head steel bolts (160 000 lbf/in2 (110 hbar) with Torq-set recesses)...
BS A 242-245:1974+A1:2017
Aerospace series. Specification for Hexagonal castle nuts (of Class 3B UNJ thread)...
BS A 246-249:1974+A1:2017
Aerospace series. Specification for Slotted hexagonal thick nuts (of Class 3B UNJ thread)...
BS A 250; A 251; A 252; A 253:1974
Specification for slotted hexagonal shear nuts (of Class 3B UNJ thread)...
BS A 272:1977
Specification for Hi-torque speed drive recess: dimensions and gauging for countersunk head fasteners...
BS A 273:1978
Specification for gauging practice for 100° countersunk head fasteners for flushness control...
BS A 274:1981
Specification for procurement of alloy steel bolts, metric, with a minimum tensile strength of 1100 MPa...
BS A 275-A 280:1981+A2:2011
Specification for hexagon self-locking nuts with non-metallic locking inserts. Metric series...
BS A 281; A 282 [...]:1981
Specification for hexagon (thin) self-locking nuts with non-metallic locking inserts. Metric series...
BS A 297:1987, ISO 7994-1985
Specification for internal drive, offset cruciform recess (Torq-Set(R)) for rotary fastening devices. Metric series...
BS A 300:1989, ISO 7689:1988
Specification for procurement of alloy steel bolts with strength classification 1 100 MPa and MJ threads...