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.
NSN 5965-01-140-9446
NSN 6645-01-296-4223
NSN 5935-01-121-2158
NSN 6320-01-114-6054
NSN 5905-01-599-1479
NSN 5965-01-447-7911
NSN 4140-01-631-1896
NSN 6620-01-534-2370
NSN 6145-01-617-8377
NSN 6150-01-559-3243
NSN 5925-01-041-6342
NSN 5950-01-248-3362