A washer which is usually round with a centrally located hole. Its edges and two bearing surfaces are so designed that applied pressure brings into play the spring tension and/or frictional locking principle which materially resists any tendency toward turning. It may be made of one or two pieces
Classification: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons
NSN 6105-01-241-5778
NSN 6320-01-125-3361
NSN 6145-01-306-2436
NSN 5905-01-212-2792
NSN 6620-01-529-1147
NSN 2925-00-468-5273
NSN 5975-01-488-9460
NSN 6130-01-382-7845
NSN 5930-01-221-5531
NSN 5855-01-433-4393
NSN 6645-01-586-4337
NSN 5910-01-592-2746