6105-01-485-6976 MOTOR,DIRECT CURRENT Index 3040-01-485-6978 CONNECTING LINK,RIGID

National Stock Number:
4820-01-485-6977

Federal Supply Class:
4820

National Item Identification Number:
014856977

Description:
SEAT,VALVE

Detail:
A replaceable item designed to provide a circular stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see INSERT, ENGINE VALVE SEAT.


Manufacturer Information:
693102253711NAVAL SEA SYSTEMS COMMAND
6931022 ITEM NO. 553711NAVAL SEA SYSTEMS COMMAND
693102553711NAVAL SEA SYSTEMS COMMAND
6931025-153711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
BODY INSIDE DIAMETER0.188 INCHES NOMINAL
BODY OUTSIDE DIAMETER0.373 INCHES NOMINAL
OVERALL HEIGHT0.318 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 316 OVERALL
SEAT RADIUS0.373 INCHES NOMINAL
SEATING SURFACE SHAPERADIAL
STYLE DESIGNATORPLAIN


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