National Item Identification Number
01-232-1486
012321486
5331-01-232-1486
5331012321486
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)
D9182
D9182
Reference Numbers (Part Numbers)
MIL-P-25732
MIL-P-5516 28.3 13ID X .275 CS
203-5901557 #66
Required Categories
MATERIAL
CROSS-SECTIONAL HEIGHT
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE;
Required Description
RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
0.275 INCHES NOMINAL
81349
MIL-P-257