National Item Identification Number
01-190-2748
011902748
5331-01-190-2748
5331011902748
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)
25184
25184
53711
Reference Numbers (Part Numbers)
015-3177
015-3957
820-4551687-2
820-4551687-2
Required Categories
III END ITEM IDENTIFICATION
Required Description
USED IN NUCLEAR POWER PLANTS