Lubricate bps no.171 cetyl alcohol dry film required on spherical seat
A washer which is round with a centrally located hole. One bearing surface is smooth, flat, and unbroken, the other bearing surface is smooth, unbroken, and is recessed to form a curved or spherical contour. See also washer (1), convex. Excludes washer (1), recessed and bearing, washer, thrust.
Classification: Washers other than lock washers, iron or steel
NSN 6320-01-622-5493
NSN 5945-01-232-9939
NSN 5998-01-400-3582
NSN 6105-01-386-6232
NSN 5935-00-430-7101
NSN 7035-00-104-7613
NSN 5930-01-086-1786
NSN 5925-01-648-4936
NSN 5965-01-422-4823
NSN 6150-00-872-6000
NSN 6610-01-247-6374
NSN 6110-01-415-7143