National Item Identification Number
00-118-4156
001184156
5331-00-118-4156
5331001184156
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)
97153
NSN (National Stock Number) 5331-00-118-4156, 5331001184156 NIIN (National Identification Number) 00-118-4156, 001184156
Part Numbers (Reference Numbers)
M25988/1-381
68-667
Required Categories
MATERIAL
CENTER HOLE DIAMETER
CROSS-SECTIONAL HEIGHT
SPEC/STD CONTROLLING DAT
Required Description
RUBBER FLUOROSILICONE CLASS FQ
11.910 INCHES MINIMUM AND
12.040 INCHES MAXIMUM