National Item Identification Number
01-237-2689
012372689
5331-01-237-2689
5331012372689
National Stock Number
Item Name
O-RING
Federal Supply Class
5331
Description
A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see PACKING,PREFORMED. For noncircular items with a round cross-section, see SEAL,NONMETALLIC ROUND SECTION and RUBBER,ROUND SECTION.
Commercial and Government Entity Code (Supplier Data)
43689
53711
43689
Reference Numbers (Part Numbers)
15-40-054
203-5923402 ITEM 61
6305-53 PC 61
Required Categories
MATERIAL
CENTER HOLE DIAMETER
CROSS-SECTIONAL HEIGHT
Required Description
RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
36.540 INCHES MINIMUM AND
36.660 INCH