5331-01-253-0849 O-RING Index 5365-01-253-0851 SPACER,RING

National Stock Number:
5331-01-253-0850

Federal Supply Class:
5331

National Item Identification Number:
012530850

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:
4410181-908099657MAROTTA CONTROLS INC
4410181-9080CP03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
AS3208-08CP0U583SAE INTERNATIONAL
AS3208-08CP81343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS3208-0881343SOCIETY OF AUTOMOTIVE ENGINEERS INC
M83248/1-90881349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
M83248/1-908CP81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-R-8324881349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
ELONGATION PERCENTAGE125 MAXIMUM
CENTER HOLE DIAMETER0.637 INCHES MINIMUM AND 0.651 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT0.084 INCHES MINIMUM AND 0.090 INCHES MAXIMUM
CRITICALITY CODE JUSTIFICATIONZZZW
DEPARTURE FROM CITED DOCUMENTCLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D
HARDNESS RATING75.0 SHORE DUROMETER A NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-83248 TYPE 1, CLASS 1 MIL SPEC SINGLE MATERIAL RESPONSE
MATERIALRUBBER FLUOROCARBON CLASS FPM
PROPRIETARY CHARACTERISTICSPACS
OUTSIDE DIAMETER0.818 INCHES NOMINAL
TEMP RATING-20.0 DEG FAHRENHEIT AND 400.0 DEG FAHRENHEIT


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