5331-01-039-2521 O-RING Index 5330-01-039-2523 GASKET

National Stock Number:
5331-01-039-2522

Federal Supply Class:
5331

National Item Identification Number:
010392522

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:
ARP568-141MILR25897TY1CL10U583SAE INTERNATIONAL
ARP568-141MILR25897TY1CL181343SOCIETY OF AUTOMOTIVE ENGINEERS INC
ARP568-141MILR25CP03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
L180-14199517VACCO INDUSTRIES
L180-141CP03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
MIL-R-83248/1-1 41D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH


Techincal Specification:
ELONGATION PERCENTAGE125 MAXIMUM
CENTER HOLE DIAMETER2.290 INCHES MINIMUM AND 2.310 INCHES MAXIMUM
CRITICALITY CODE JUSTIFICATIONZZZY
CROSS-SECTIONAL HEIGHT0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM
HARDNESS RATING70.0 SHORE DUROMETER A MINIMUM AND 80.0 SHORE DUROMETER A MAXIMUM
OUTSIDE DIAMETER2.506 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-25897,TY 1 MIL SPEC SINGLE MATERIAL RESPONSE
MATERIALRUBBER FLUOROCARBON CLASS FPM
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSCLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D


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