bolts › close tolerance bolts
NAS1189E06T4B
Bolt
Description
Fastener Length: 1/4", Thread: 6-32, Thread Length: 3/16"
Specifications
| Fastener Length | 0.219 inches minimum and 0.250 inches maximum |
|---|---|
| Head Style | Round Head |
| Internal Drive Style | Torque-set ribbed |
| Length | 1/4 |
| Locking Feature | Patch threads |
| Material | Steel |
| Material Specification | Ams5737 assn std single material response |
| Surface Treatment | Passivate |
| Surface Treatment Specification | Qq-p-35 fed spec single treatment response |
| Thread Class | 3a |
| Thread Diameter | 0.138 |
| Thread Direction | Right-hand |
| Thread Length | 0.100 inches minimum and 0.193 inches maximum |
| Thread Qty | 32 |
| Thread Qty Per Inch (tpi) | 32 |
| Thread Series Designator | UNJC |
| Thread Size | 6 |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
- NAS1189E06T4B
- NAS1189E06T5L
- NAS1189E06T6K
Cross-reference
No interchangeable or dimensionally similar parts are on record for NAS1189E06T4B. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error