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NAS6605D19
Close Tolerance Bolt - Drilled Shank
Description
Close Tolerance Bolt - Drilled Shank
Specifications
| Alternate Part Number | NAS1305-19D |
|---|---|
| Country of Origin | USA |
| Fastener Length | 1.6420 inches minimum and 1.6720 inches maximum |
| Grip Diameter | 0.3110 inches minimum and 0.3120 inches maximum |
| Grip Length | 1.1780 inches minimum and 1.1980 inches maximum |
| Head Height | 0.1560 inches minimum and 0.1710 inches maximum |
| Head Style | Dished hexagon |
| Length | 1 43/64 |
| Material | Steel |
| Min. Tensile Strength (psi) | 160000 pounds per square inch |
| NIIN | 01-438-8253 |
| NSN | 5306-01-438-8253 |
| Specification Data | 80205-nas6605d19 professional/industrial association standard |
| Surface Treatment | Cadmium |
| Thread Class | 3a |
| Thread Diameter | 0.3125 |
| Thread Direction | Right-hand |
| Thread Length | 0.4690 |
| Thread Qty | 24 |
| Thread Qty Per Inch (tpi) | 24 |
| Thread Series Designator | UNJF |
| Thread Size | 5/16 |
| Weight | 0.0045 lb |
| Width Between Flats | 0.4920 inches minimum and 0.5020 inches maximum |
Cross-reference
Interchangeable
Parts that share a National Stock Number or are listed as an alternate for NAS6605D19 — functionally equivalent.
- NAS1305-19D Listed alternate 1/4-24 · 1-5/8 in · Dished hexagon · Steel
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Catalog data updated 2026-07-05. Report a data error