National Item Identification Number
00-757-7540
007577540
5331-00-757-7540
5331007577540
National Stock Number
Item Name
O-RING
Federal Supply Class
5331
Referenced on: http://constructionloader.tpub.com//TM-5-3805-262-24P/css/TM-5-3805-262-24P_371.htm
Referenced on: http://constructionloader.tpub.com//TM-5-3805-262-24P/css/TM-5-3805-262-24P_432.htm
Referenced on: http://constructionloader.tpub.com//TM-5-3805-262-24P/css/TM-5-3805-262-24P_529.htmDescription
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)
10988
10988
10988
Reference Numbers (Part Numbers)
R12802
238-6248
49393
Required Categories
MATERIAL
CENTER HOLE DIAMETER
CROSS-SECTIONAL HEIGHT
Required Description
RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
4.719 INCHES MINIMUM AND
4.749 INCHES