NAS 931
- Data Sheet by Aerospace Industries Association - National Aerospace Standard, 07/15/1957
- Specification for Dual Turning Machines
- Category: NAS
$191.00
$96.00
$191.00
$96.00
SCREW, MACHINE, PAN HEAD, CRUCIFORM RECESS, FULL THREAD, NON-LOCKING AND SELF-LOCKING..
$124.00 $247.00