bolts › machine bolts
NAS563C61
Bolt
Description
Fastener Length: 1-15/16", Hole Diameter: 5/64", Thread: 10-32, Thread Length: 1-63/64"
Specifications
| Distance From Head Largest Bearing Surface To Shank Hole Center | 0.940 inches minimum all holes and 0.950 inches maximum all holes |
|---|---|
| Fastener Length | 1.890 inches minimum and 1.937 inches maximum |
| Grip Diameter | 0.167 inches minimum and 0.190 inches maximum |
| Grip Length | 0.030 inches minimum and 0.060 inches maximum |
| Head Height | 0.172 |
| Head Style | Hexagon Head |
| Hole Configuration Style | Hexagon flats |
| Hole Diameter | 0.070 inches minimum and 0.080 inches maximum |
| Hole Quantity | 3 |
| Hole Type | Drilled |
| Length | 1 15/16 |
| Material | Steel |
| Material Specification | Ams 5737 assn std single material response |
| Part Name Assigned By Controlling Agency | Bolt-full threaded, 160 ksi steel, drilled head |
| Shank Unthreaded Hole Diameter | 0.070 inches minimum all holes and 0.080 inches maximum all holes |
| Surface Treatment | Passivate |
| Surface Treatment Specification | Qq-p-35 fed spec single treatment response |
| Thread Class | 3a |
| Thread Diameter | 0.190 |
| Thread Direction | Right-hand |
| Thread Length | 1.920 inches minimum and 1.997 inches maximum |
| Thread Qty | 32 |
| Thread Qty Per Inch (tpi) | 32 |
| Thread Series Designator | UNJF |
| Thread Size | 10 |
| Width Between Flats | 0.365 inches minimum and 0.377 inches maximum |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
Cross-reference
No interchangeable or dimensionally similar parts are on record for NAS563C61. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error