5310-00-043-0283 WASHER,FLAT Index 5340-00-043-0285 CLAMP,SYNCHRO

National Stock Number:
5330-00-043-0284

Federal Supply Class:
5330

National Item Identification Number:
000430284

Description:
PACKING,PREFORMED

Detail:
A circular shaped item with an aperture manufactured to predetermined dimensions and designed for use as a seal in stuffing boxes, packing nuts, and the like. It may be (1) any nonmetallic molded or formed ring (except solid (without joint) rings having a square or rectangular cross section); or (2) any shredded metal or metal foil type metallic or semimetallic rings. Excludes felt items but includes multimaterial items in which one of the materials is felt. For solid (without joints) nonmetallic items with a square or rectangular cross section, see WASHER (as modified) and GASKET. For rubber items specifically designed for weather-proofing doors, windows, chests, and the like see SEAL, NONMETALLIC ANGLE; SEAL, NONMETALLIC CHANNEL; and SEAL, NONMETALLIC, SPECIAL SHAPED SECTION. For circular (with aperature) nonmetallic items with a solid round cross-section see O-RING. Excludes CUP, COMPRESSION; GASKET; WASHER (as modified); and FELT, MECHANICAL, PREFORMED.


Manufacturer Information:
100-833-960674MICROWAVE DEVICES INC
833-960674MICROWAVE DEVICES INC


Techincal Specification:
CENTER HOLE DIAMETER0.195 INCHES MINIMUM AND 0.205 INCHES MAXIMUM
COLORRED
CROSS-SECTIONAL SHAPE STYLEU
CROSS-SECTIONAL HEIGHT0.095 INCHES MINIMUM AND 0.105 INCHES MAXIMUM
HARDNESS RATING45.0 SHORE DUROMETER A MINIMUM AND 55.0 SHORE DUROMETER A MAXIMUM OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONZZ-R-765,CL 2A,GR 50 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALRUBBER SILICONE CLASS Q OVERALL
PERIPHERAL DIAMETER0.385 INCHES MINIMUM AND 0.395 INCHES MAXIMUM


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