bolts › shear bolts
NAS6603-6
Close Tolerance Bolt
Description
Length: 0.720", grip: 0.375", thread: 10-32, hex head, tension, long thread, cadmium plated alloy steel, NAS6603 series bolt
Specifications
| Country of Origin | USA |
|---|---|
| Drilling | Undrilled Head |
| Fastener Length | Between 0.705 inches and 0.745 inches |
| Grip | 0.375 in |
| Grip Diameter | Between 0.1885 inches and 0.1895 inches |
| Grip Length | Between 0.365 inches and 0.385 inches |
| Grip Tolerance | ±0.010 in |
| Head Height | Between 0.110 inches and 0.125 inches |
| Head Style | Undercut hexagon |
| Head Type | Hexagon |
| Industry Standards/Certification | NAS6603 |
| Length | 0.720 in |
| Material | Steel |
| NIIN | 00-320-4479 |
| NSN | 5306-00-320-4479 |
| Pre-Packaged Bag Quantity | 100 |
| Specification Data | 81205-bacb30ne manufacturers standard |
| Surface Finish | 32.0 microinches bearing surface of head, 32.0 microinches threads |
| Surface Treatment | Cadmium and chromate |
| Surface Treatment Specification | Class 3 federal specification single treatment response type 2 qq-p-416 |
| Thread Class | 3a |
| Thread Diameter | 0.190 |
| Thread Direction | Right-hand |
| Thread Length | Between 0.320 inches and 0.370 inches |
| Thread Qty | 32 |
| Thread Qty Per Inch (tpi) | 32 |
| Thread Series | UNJF |
| Thread Series Designator | Unjf (fine thread with external controlled root radius) |
| Thread Size | 0.1900-32, 10 |
| Weight | 0.0005 lb |
| Width Between Flats | Between 0.367 inches and 0.376 inches |
Cross-reference
No interchangeable or dimensionally similar parts are on record for NAS6603-6. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error