5331-00-542-1853 O-RING Index 5331-00-542-1855 O-RING

National Stock Number:
5331-00-542-1854

Federal Supply Class:
5331

National Item Identification Number:
005421854

Description:
O-RING

Detail:
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.


Manufacturer Information:
9864-252X2PC1296169ELECTRIC BOAT CORPORATION
AN6230-788044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
AS28775-2290U583SAE INTERNATIONAL
AS28775-22981343SOCIETY OF AUTOMOTIVE ENGINEERS INC
MS28775-2290U583SAE INTERNATIONAL
SAE-AS287750U583SAE INTERNATIONAL


Techincal Specification:
ELONGATION PERCENTAGE160 MAXIMUM
CENTER HOLE DIAMETER2.349 INCHES MINIMUM AND 2.369 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT0.125 INCHES NOMINAL
OUTSIDE DIAMETER2.637 INCHES NOMINAL
MATERIALRUBBER ISOBUTYLENE-ISOPRENE CLASS IIR
TEMP RATING-65.0 FAHRENHEIT AND 275.0 FAHRENHEIT


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