5310-01-491-6691 NUT,SELF-LOCKING,HEXAGON Index 5340-01-491-6693 PLATE,MOUNTING

National Stock Number:
5330-01-491-6692

Federal Supply Class:
5330

National Item Identification Number:
014916692

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:
4135707270MOOG INC.
4615-25001625D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
4622-2500162507270MOOG INC.
LA589-41350 ITEM 1407270MOOG INC.
LA589-41350 ITEM 1507270MOOG INC.


Techincal Specification:
CENTER HOLE DIAMETER1.625 INCHES NOMINAL
CROSS-SECTIONAL HEIGHT0.375 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLEU WITH O-RING
MATERIAL DOCUMENT AND CLASSIFICATION+4622 ULTRATHANE PARKER;-65F TO +225F MFR REF SINGLE MATERIAL RESPONSE OVERALL
MATERIALPLASTIC POLYURETHANE OVERALL
PERIPHERAL DIAMETER2.125 INCHES NOMINAL
SPECIAL FEATURESBLEND OF POLYURETHANE IMPREGNATED WITH INTERNAL LUBRICANT


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