A washer of various shapes having a centrally located hole. It is primarily used as a seat for a bolt or screw to distribute pressure and has a sealing element. It may be used in connection with metallic washers to which it can be bonded.
Classification: Copper washers including spring washers not threaded
NSN 6685-01-248-9351
NSN 5990-00-583-9577
NSN 5895-01-230-2557
NSN 5935-01-134-4115
NSN 6610-01-379-8524
NSN 5855-01-555-3354
NSN 2925-01-068-3844
NSN 5915-00-752-4458
NSN 6145-01-284-4030
NSN 6145-01-523-8969
NSN 6145-01-613-4991
NSN 6685-00-863-1209