For 5/16" screwsize
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 6130-01-393-0923
NSN 6135-01-119-0720
NSN 5950-00-450-3997
NSN 5895-01-396-4735
NSN 6220-01-316-2253
NSN 5975-01-003-9803
NSN 5910-00-248-6899
NSN 5950-01-012-1652
NSN 5985-00-657-7243
NSN 5835-00-289-9080
NSN 5835-01-359-2575
NSN 5950-00-481-7869