5331-01-141-1860 O-RING Index 5331-01-141-1862 O-RING

National Stock Number:
5331-01-141-1861

Federal Supply Class:
5331

National Item Identification Number:
011411861

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:
AS568-445MILP257320U583SAE INTERNATIONAL
AS568-445MILP2573281343SOCIETY OF AUTOMOTIVE ENGINEERS INC
SAE-AS287750U583SAE INTERNATIONAL


Techincal Specification:
ELONGATION PERCENTAGE160 MAXIMUM
CENTER HOLE DIAMETER7.930 INCHES MINIMUM AND 8.020 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT0.269 INCHES MINIMUM AND 0.281 INCHES MAXIMUM
OUTSIDE DIAMETER8.525 INCHES NOMINAL
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
TEMP RATING-65.0 DEG FAHRENHEIT AND 275.0 DEG FAHRENHEIT


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