National Item Identification Number
00-364-9891
003649891
5331-00-364-9891
5331003649891
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)
81343
Reference Numbers (Part Numbers)
AS568-131MIL-P-5516 CLB
Required Categories
MATERIAL
CENTER HOLE DIAMETER
CROSS-SECTIONAL HEIGHT
Required Description
RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
1.664 INCHES MINIMUM AND
1.684 INCHES