For english size 9, 10, 12, 16, 20, 27, 28 and 32 thread pitches; 7/16 in. Sq x 8-1/2 in. O/a lg
A hand tool for dressing damaged screw threads by a filing action. See also chaser, thread, hand and restorer, thread.
Classification: Files, rasps and similar tools, of base metal
NSN 6645-01-370-5264
NSN 5996-01-281-3234
NSN 6220-01-467-9608
NSN 2925-01-579-8620
NSN 5950-00-489-2318
NSN 5855-01-387-1928
NSN 5935-01-211-2640
NSN 5985-01-285-1557
NSN 6145-00-565-9560
NSN 6145-01-147-4968
NSN 5965-01-241-9865
NSN 6240-00-505-6099