321. Specification for steel hexagon prevailing-torque type nuts. Unified (inch) series Part 2, (15th June 1973) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (14 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
322. Specification for steel hexagonal nuts (B.S.F. threads) for shear bolts for aircraft. (17th May 1962) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (12 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
323. Specification for steel hexagonal-headed bolts (B.A. and B.S.F threads) with close tolerance shanks for aircraft. (17th May 1962) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (18 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
324. Specification for steel hexagonal-headed bolts (B.A. and B.S.F. threads) for aircraft. (17th May 1962) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (14 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
325. Specification for steel hexagonal-headed shear bolts (B.S.F. threads) for aircraft. (17th May 1962) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (13 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
326. Specification for steel mushroom head bolts (Unified threads) for aircraft. (4th June 1962) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (18 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
327. Specification for steel nuts (Unified hexagons and Unified threads) (ordinary, thin, slotted and castle) for aircraft. (2nd May 1962) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (14 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
328. Specification for steel pan head bolts (short thread: Class 3A). (29th December 1965) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (5 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
329. Specification for steel pan head bolts (Unified threads) for aircraft. (4th June 1962) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (13 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
330. Specification for steel shear bolts (Unified hexagons and Unified threads). (29th November 1985) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (12 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗