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Standards Development
| Reference | Standards description | Committee | Status |
|---|---|---|---|
| BS EN 4163 |
EN 4163 Aerospace series. Screws 100° countersunk normal head, offset cruciform recess, coarse tolerance normal shank, long thread, in alloy steel, cadmium plated. Classification: 1 100 MPa (at ambient temperature) / 235 °C Categories: Bolts, screws, studs |
ACE/12 Aerospace fasteners and fastening systems | Public comment |
| BS EN 2583 |
EN 2583 Aerospace series. Bolts, MJ threads, in heat resisting nickel base alloy NI-PH2601 (Inconel 718). Classification: 1 275 MPa (at ambient temperature)/650 °C. Technical specification Categories: Bolts, screws, studs |
ACE/12 Aerospace fasteners and fastening systems | Public comment |
| BS EN 3740 |
EN 3740 Aerospace series. Bolts, shouldered, thin hexagonal head, close tolerance shank, short thread, in titanium alloy, anodized, MoS2 coated. Classification: 1 100 MPa (at ambient temperature)/315 °C Categories: Bolts, screws, studs |
ACE/12 Aerospace fasteners and fastening systems | Public comment |
| BS EN 3293 |
EN 3293 Aerospace series. Bolts, T-head, close tolerance, medium thread length, in heat resisting nickel base alloy NI-P100HT (Inconel 718), uncoated. Classification: 1 275 MPa/650 °C Categories: Bolts, screws, studs |
ACE/12 Aerospace fasteners and fastening systems | Public comment |
| BS EN 3327 |
EN 3327 Aerospace series. Bolts, double hexagon head, close tolerance, medium thread length, in heat resisting nickel base alloy NI-P100HT (Inconel 718), uncoated. Classification: 1 275 MPa/650 °C Categories: Bolts, screws, studs |
ACE/12 Aerospace fasteners and fastening systems | Public comment |
| BS EN 3613 |
EN 3613 Aerospace series. Bolts, normal hexagonal head, relieved shank, long thread, in heat resisting nickel base alloy NI-PH2601 (Inconel 718), silver plated. Classification: 1 275 MPa/650 °C Categories: Bolts, screws, studs |
ACE/12 Aerospace fasteners and fastening systems | Public comment |
| BS EN ISO 7380-3 |
Fasteners — Button head screws with reduced loadability —. Part 3: Hexalobular socket button head screws Categories: Bolts, screws, studs |
FME/9 Fasteners | Public comment |
| BS EN ISO 7380-4 |
Fasteners — Button head screws with reduced loadability —. Part 4: Hexalobular socket button head screws with collar Categories: Bolts, screws, studs |
FME/9 Fasteners | Public comment |
| BS EN ISO 10642 |
Fasteners — Hexagon socket countersunk head screws with reduced loadability Categories: Bolts, screws, studs |
FME/9 Fasteners | Drafting |
| BS EN ISO 4027 |
ISO 4027 Fasteners. Hexagon socket set screws with truncated cone point Categories: Bolts, screws, studs |
FME/9 Fasteners | Public comment |