National Item Identification Number
01-354-4690
National Stock Number
Item Name
WASHER,SEAL
Federal Supply Class
5310
Description
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.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
S35
S35 7/8 X 7/16 GA.
7/16ID X 7/8OD
Required Categories
HOLE DIAMETER
OUTSIDE DIAMETER
Required Description
0.437 INCHES NOMINAL
0.875 INCHES NOMINAL