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NAS6610-30
Machine Bolt
Description
Fastener Length: 2-25/32", Thread: 5/8-18, Thread Length: 59/64", NAS6610 series bolt
Specifications
| Fastener Length | 2.762 inches minimum and 2.792 inches maximum |
|---|---|
| Grip Diameter | 0.623 inches minimum and 0.624 inches maximum |
| Grip Length | 1.865 inches minimum and 1.885 inches maximum |
| Hardness Rating | 36.0 rockwell c minimum and 40.0 rockwell c maximum |
| Head Height | 0.312 inches minimum and 0.327 inches maximum |
| Head Style | Dished hexagon |
| Length | 2 25/32 |
| Material | Steel |
| Material Specification | Mil-s-5000 mil spec 1st material response or mil-s-6049 mil spec 2nd material response or ams 6322 assn std 2nd material response |
| Min. Tensile Strength (psi) | 160000 pounds per square inch |
| Surface Finish | 32.0 microinches bearing surface of head, 32.0 microinches grip, 32.0 microinches threads |
| Thread Class | 3a |
| Thread Diameter | 0.625 |
| Thread Direction | Right-hand |
| Thread Length | 0.877 inches minimum and 0.927 inches maximum |
| Thread Qty | 18 |
| Thread Qty Per Inch (tpi) | 18 |
| Thread Series Designator | UNF |
| Thread Size | 5/8 |
| Width Between Flats | 0.928 inches minimum and 0.940 inches maximum |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
- NAS6610-24
- NAS6610-27Y
- NAS6610-28
- NAS6610-29
- NAS6610-30
- NAS6610-44
- NAS6610-94
Cross-reference
No interchangeable or dimensionally similar parts are on record for NAS6610-30. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error