No other part numbers with same form, fit, and function found.
A bent spring metal washer with a centrally located hole. It is designed to exert pressure axially when assembled in place.
Classification: Spring washers and other lock washers, iron or steel
NSN 6150-00-139-7977
NSN 6685-00-935-6961
NSN 5960-01-013-0079
NSN 6610-01-541-2730
NSN 5985-01-431-7048
NSN 6150-01-170-4307
NSN 5960-00-171-9575
NSN 6145-01-037-9291
NSN 5855-01-249-0717
NSN 6110-01-172-6104
NSN 6620-01-498-4780
NSN 6685-00-369-6912