National Item Identification Number
01-523-2231
015232231
5331-01-523-2231
5331015232231
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)
63900
Reference Numbers (Part Numbers)
OR-20-JM
Required Categories
TEMP RATING
CENTER HOLE DIAMETER
CROSS-SECTIONAL HEIGHT
SPECIAL FEATURES
Required Description
-40.0 DEG FAHRENHEIT AND
180.0 DEG FAHRENHEIT
20.000 INCHES NOMINAL
0.260 INC