National Item Identification Number
01-325-5240
013255240
5331-01-325-5240
5331013255240
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
81343
03950
NAVAL INVENTORY CONTROL POINT
MECHANICSBURG
5450 CARLISLE PIKE
2020
MECHANICSBURG
PA
17055
717-605-3500
00672
GRIMES AEROSPACE CO
50 ALTAIR AVE
PLYMOUTH
CT
06782
860-283-0211
03950
NAVAL INVENTORY CONTROL POINT
MECHANICSBURG
5450 CARLISLE PIKE
2020
MECHANICSBURG
PA
17055
717-605-3500
NSN (National Stock Number) 5331-01-325-5240, 5331013255240 NIIN (National Identification Number) 01-325-5240, 013255240
Part Numbers (Reference Numbers)
MS28775-144
MS28775-144
MS28775-144
MS28775-144CP
970P193 PART 20
970P193 P
Required Categories
MATERIAL
TEMP RATING
CENTER HOLE DIAMETER
CROSS-SECTIONAL HEIGHT
DEPARTURE F
Required Description
RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
275.0 DEG FAHRENHEIT
2.477 INCHES MIN