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 5910-01-607-2721
NSN 6145-00-822-8873
NSN 5950-01-492-5660
NSN 4140-00-219-3146
NSN 5975-01-247-2305
NSN 6240-00-555-6347
NSN 6150-01-245-2560
NSN 5945-01-440-9992
NSN 5920-01-113-8048
NSN 6240-01-239-9916
NSN 5960-00-960-6805
NSN 5965-01-181-7831