National Item Identification Number
01-235-1686
012351686
5331-01-235-1686
5331012351686
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)
14153
81343
NSN (National Stock Number) 5331-01-235-1686, 5331012351686 NIIN (National Identification Number) 01-235-1686, 012351686
Part Numbers (Reference Numbers)
LL-HX4-5753
MS28775-326
MS28775-326
Required Categories
MATERIAL
CENTER HOLE DIAMETER
CROSS-SECTIONAL HEIGHT
Required Description
RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
1.590 INCHES MINIMUM AND
1.610 INCHES