4710-01-502-2921 TUBE ASSEMBLY,METAL Index 5340-01-502-2923 KIT,REPAIR,AIRCRAF

National Stock Number:
5331-01-502-2922

Federal Supply Class:
5331

National Item Identification Number:
015022922

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:
2-032L1120-7026647WENCOR GROUP LLC
2-032L1120-7034087KITCO LLC


Techincal Specification:
CENTER HOLE DIAMETER1.849 INCHES MINIMUM AND 1.879 INCHES MAXIMUM
CRITICALITY CODE JUSTIFICATIONAGAV
CROSS-SECTIONAL HEIGHT0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM
HARDNESS RATING70.0 SHORE DUROMETER A NOMINAL
PART NAME ASSIGNED BY CONTROLLING AGENCY(INAVY)DESICCANT O-RING,AI
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-25988 TY1 CL1 GR70 MIL SPEC SINGLE MATERIAL RESPONSE
MATERIALRUBBER FLUOROSILICONE CLASS FQ


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