National Item Identification Number
00-438-2841
004382841
5331-00-438-2841
5331004382841
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
96169
03950
NAVAL INVENTORY CONTROL POINT
MECHANICSBURG
5450 CARLISLE PIKE
2020
MECHANICSBURG
PA
17055
717-605-3500
Reference Numbers (Part Numbers)
A180-115
2640-674X1PC18
2640-674X1PC18CP
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
HARDNESS RATING
TEMP RATING
CE
Required Description
RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
MIL-P-5516,CL B MIL SPEC SINGLE MATERI