National Item Identification Number
00-297-3611
002973611
5331-00-297-3611
5331002973611
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)
63857
WARREN PUMPS INC
82 BRIDGES AVE
969
WARREN
MA
01083
413-436-7711
Reference Numbers (Part Numbers)
BK63
MIL-P-25732
MILP5516CLASSB
SS563S6700-932136PC12
5330-221-21
563-6700-
Required Categories
MATERIAL
CROSS-SECTIONAL HEIGHT
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE;
Required Description
RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
0.250 INCHES NOMINAL
81349
MIL-P-257