bolts › close tolerance bolts
NAS1578C3T3P
Close Tolerance Bolt
Description
length: 0.549", thread: 10-32, flat pan head bolt - cadmium plated corrosion resistant steel - offset cruciform
Specifications
| Fastener Length | 0.348 inches minimum and 0.378 inches maximum |
|---|---|
| Head Diameter | 0.360 inches minimum and 0.374 inches maximum |
| Head Height | 0.115 inches minimum and 0.125 inches maximum |
| Head Style | Undercut pan no. 2 |
| Length | 3/8 |
| Material | Steel |
| Material Specification | Ams5731 assn std 1st material response and ams5732 assn std 2nd material response or ams5737 assn std 3rd material response or ams5853 assn std 4th material response |
| Surface Treatment | Passivate |
| Surface Treatment Specification | Qq-p-35 fed spec 1st treatment response or qq-p-416,typeii,class2 fed spec 1st treatment response |
| Thread Class | 3a |
| Thread Diameter | 0.1900 |
| Thread Direction | Right-hand |
| Thread Length | 0.348 inches minimum and 0.378 inches maximum |
| Thread Qty | 32 |
| Thread Qty Per Inch (tpi) | 32 |
| Thread Series Designator | UNJF |
| Thread Size | 10 |
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 NAS1578C3T3P. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error