4730-01-494-7450 COUPLING HALF,QUICK DISCONNECT Index 5915-01-494-7452 FILTER,RADIO FREQUENCY INTERFERE

National Stock Number:
5331-01-494-7451

Federal Supply Class:
5331

National Item Identification Number:
014947451

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:
00146-025-F701CN74FREUDENBERG-NOK GENERAL PARTNERSHIP
1966-01477308PARCO, LLC
7M80-576301THE BOEING COMPANY
ST7M251-576301THE BOEING COMPANY
CGR1601-0125-586044CALIFORNIA GASKET AND RUBBER CORPORATION
SZ7583-595272STILLMAN SEAL CORPORATION


Techincal Specification:
CENTER HOLE DIAMETER0.141 INCHES MINIMUM AND 0.151 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT0.023 INCHES MINIMUM AND 0.027 INCHES MAXIMUM
HARDNESS RATING70.0 SHORE DUROMETER A NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-25988,TYPE I,CLASS 1,GRADE 70 MIL SPEC SINGLE MATERIAL RESPONSE
MATERIALRUBBER FLUOROSILICONE CLASS FQ
PART NAME ASSIGNED BY CONTROLLING AGENCYPREFORMED-MINATURE O-RING (FOR SEALING BOLTS)
SPECIAL FEATURESBOLT DIA 5/32


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