991. Specification. 3% nickel-chromium-molybdenum case-hardening steel billets, bars, forgings and parts (1180-1380 MPa). (30th April 1976) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (8 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
992. Specification. Crimped terminations to stranded flexible thermocouple cables of the nickel-chromium and nickel-aluminium types. (31st March 1976) 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) ↗
993. Specification. Hexagonal head titanium alloy bolts 160 000 lbf/in2 (1100 MPa). (31st March 1976) 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) ↗
994. Specification. Proximity switches for aircraft. Requirements for magnetic proximity switches incorporating Reed contact units Part 2, (1st April 1979) 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) ↗
995. Specifications for hydraulic surface-check type lubricating nipples for aircraft. (29th March 1956) 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) ↗
996. Specifications for solid taper pins for aeronautical purposes. Specifications for solid taper pins for aeronautical purposes (30th March 1951) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (8 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
997. Specifications for split taper pins for aeronautical purposes. (30th March 1951) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (8 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
998. Specifications for wood screws for aircraft. (31st December 1965) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (8 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
999. Spherical plain bearings. Technical specification. (15th May 1996) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (20 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
1000. Spigots. Dimensions and fit selection. Design standard. (15th November 1995) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (10 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗