screws › machine screws
NAS1801-06-22
Hex Head Screw
Description
Hex Head Screw
Specifications
| Country of Origin | USA |
|---|---|
| Fastener Length | 1.359 inches minimum and 1.685 inches maximum |
| Head Height | 0.080 inches minimum and 0.093 inches maximum |
| Head Style | Hexagon Head |
| Internal Drive Style | Cross recess type 1 |
| Length | 1 43/64 |
| Material | Steel |
| Part Name Assigned By Controlling Agency | Screw,hex head, cruciform recess, full thread, alloy steel, 160ksi ftu |
| Screw Material | Steel comp 4140 |
| Sold In | Per Package |
| Special Features | Finish - cadium plate per ams-qq-p-416, ty ii, cl 2; undrilled head |
| Thread Class | 3a |
| Thread Diameter | 0.138 |
| Thread Direction | Right-hand |
| Thread Length | 1.359 inches minimum and 1.685 inches maximum |
| Thread Qty | 32 |
| Thread Qty Per Inch (tpi) | 32 |
| Thread Series Designator | UNJC |
| Thread Size | 6 |
| Weight | .005 lb |
| Width Between Flats | 0.243 inches minimum and 0.251 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 NAS1801-06-22. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error