5310-01-059-1970 WASHER,SPLIT Index 5330-01-059-1974 PACKING,PREFORMED

National Stock Number:
5330-01-059-1971

Federal Supply Class:
5330

National Item Identification Number:
010591971

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:
00884-015404274ROSEMOUNT INC DBA FISHER ROSEMOUNT SERVICE AND SUPPORT
00884-015459885ROSEMOUNT AEROSPACE INC
C924381755LOCKHEED MARTIN CORPORATION


Techincal Specification:
CENTER HOLE DIAMETER0.348 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLESQUARE/RECTANGULAR
CROSS-SECTIONAL HEIGHT0.100 INCHES NOMINAL
JOINT TYPEBUTT OVERALL
MATERIALPLASTIC OVERALL
PERIPHERAL DIAMETER0.480 INCHES NOMINAL


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