SAE AS9572
Screw, Machine-Double hexagon extended Washer Head, Drilled, PD Shank, Silver Plated, .138-40 UNJF-3A.
No scope available.
History:| Standard | Published | Revision | Status |
|---|---|---|---|
| AS9572A | 2002-03-15 | Latest | |
| AS9572 | 2000-08-01 | Historical |