National Item Identification Number
01-398-7469
013987469
5331-01-398-7469
5331013987469
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
96169
96169
NSN (National Stock Number) 5331-01-398-7469, 5331013987469 NIIN (National Identification Number) 01-398-7469, 013987469
Part Numbers (Reference Numbers)
MS28775-141
MS28775-141
2633-561-01 PC 112-2
2633-561-01 PC 122-2
Required Categories
MATERIAL
TEMP RATING
CENTER HOLE DIAMETER
CROSS-SECTIONAL HEIGHT
Required Description
RUBBER SYNTHETIC
275.0 DEG FAHRENHEIT
2.290 INCHES MINIMUM AND
2.310 INCHES M