National Item Identification Number
01-121-8091
011218091
5331-01-121-8091
5331011218091
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
H2313
ERIKS BV
TOERMALIJNSTRAAT 5
280
ALKMAAR
1812 RL
NETHERLANDS
072-5141514
81343
D9182
D9182
D9182
D9182
53711
NSN (National Stock Number) 5331-01-121-8091, 5331011218091 NIIN (National Identification Number) 01-121-8091, 011218091
Part Numbers (Reference Numbers)
AS28775-279
MS28775-279
MS28775-279
MS28775-279
M28775-279
0-2-3-5
2-279N3
Required Categories
MATERIAL
CENTER HOLE DIAMETER
CROSS-SECTIONAL HEIGHT
Required Description
RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
12.954 INCHES MINIMUM AND
13.014 INCH