5330-01-041-2878 PACKING,PREFORMED Index 4320-01-041-2880 RING,LANTERN

National Stock Number:
5331-01-041-2879

Federal Supply Class:
5331

National Item Identification Number:
010412879

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:
ARP568-245MILP5516CLB0U583SAE INTERNATIONAL
ARP568-245MILP5516CLB81343SOCIETY OF AUTOMOTIVE ENGINEERS INC
ARP568-245MILP5516CLBCP03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG


Techincal Specification:
CENTER HOLE DIAMETER0.125 INCHES NOMINAL
CRITICALITY CODE JUSTIFICATIONZZZY
CROSS-SECTIONAL HEIGHT4.375 INCHES NOMINAL
HARDNESS RATING70.0 SHORE DUROMETER A NOMINAL
OUTSIDE DIAMETER4.637 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-P-5516,CL B MIL SPEC SINGLE MATERIAL RESPONSE
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSCLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D
TEMP RATING65.0 FAHRENHEIT AND 160.0 FAHRENHEIT


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