bolts › machine bolts
3M1277E3D5A
Bolt
Description
Fastener Length: 43/64", Thread: 10-32, Thread Length: 23/64"
Specifications
| Countersink Angle | 99.0 degrees minimum and 101.0 degrees maximum |
|---|---|
| Criticality Code Justification | Agav |
| Fastener Length | 0.642 inches minimum and 0.672 inches maximum |
| Grip Diameter | 0.2021 inches minimum and 0.2026 inches maximum |
| Grip Length | 0.302 inches minimum and 0.322 inches maximum |
| Head Diameter | 0.265 inches minimum and 0.272 inches maximum |
| Head Height | 0.042 |
| Head Style | Fillister countersunk |
| Length | 43/64 |
| Material | Nickel |
| Material Specification | Ams 5662 assn std single material response |
| Part Name Assigned By Controlling Agency | Bolt,100 deg reduced head,gear drive recess,inconel 718 (125 ksi shear),0.0156 inch oversize |
| Special Features | Internal drive recess per nas 1800 |
| Surface Treatment | Passivate |
| Surface Treatment Specification | Mil-l-87132,ty 1,gr b mil spec single treatment response |
| Thread Class | 3a |
| Thread Diameter | 0.190 |
| Thread Direction | Right-hand |
| Thread Length | 0.330 inches minimum and 0.360 inches maximum |
| Thread Qty | 32 |
| Thread Qty Per Inch (tpi) | 32 |
| Thread Series Designator | UNJF |
| Thread Size | 10 |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
- 3M1277E3D3A
- 3M1277E3D4A
- 3M1277E3D5A
- 3M1277E3D6A
- 3M1277E3D8A
- 3M1277E3D10A
- 3M1277E3D11A
Cross-reference
No interchangeable or dimensionally similar parts are on record for 3M1277E3D5A. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error