5810-12-384-0652 ENCRYPTION-DECRYPTI 5306-12-384-0654 BOLT,SHOULDER

National Stock Number:
5330-12-384-0653

Federal Supply Class:
5330

National Item Identification Number:
123840653

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:
5240160319D8266MTU FRIEDRICHSHAFEN GMBH


Techincal Specification:
BODY RECESS DEPTH2,0 MILLIMETERS NOMINAL
BODY RECESS DIAMETER197,0 MILLIMETERS NOMINAL
CENTER HOLE DIAMETER194,5 MILLIMETERS NOMINAL
CROSS-SECTIONAL SHAPE STYLESPECIAL
CROSS-SECTIONAL HEIGHT4,0 MILLIMETERS NOMINAL
MATERIALSTEEL OVERALL
PERIPHERAL DIAMETER213,0 MILLIMETERS NOMINAL


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