SAE AS3148
Bolt, Machine - Double Hexagon Extended Washer Head, Close Tolerance Shank, AMS 4967, .250-28 UNJF-3A.
No scope available.
History:| Standard | Published | Revision | Status |
|---|---|---|---|
| AS3148A | 2013-06-17 | Latest | |
| AS3148 | 1976-11-01 | Historical |