5340-01-492-0434 SEAT,HELICAL COMPRESSION SPRING Index 6210-01-492-0436 LIGHT ASSEMBLY,INDICATOR

National Stock Number:
5340-01-492-0435

Federal Supply Class:
5340

National Item Identification Number:
014920435

Description:
SEAT,HELICAL COMPRESSION SPRING

Detail:
A circular item, usually having a flat or grooved flange, boss(es), and/or counterbore designed to accommodate the end of the spring. It is used to position the spring, but does not encase the spring or restrain lateral motion. It may be used in conjunction with a RETAINER, HELICAL COMPRESSION SPRING. Excludes WASHER (1), (as modified); SEAT, BALL SOCKET and HOLDER, SPRING. See also ROTOR, ENGINE POPPET VALVE.


Manufacturer Information:
124-7120998 PC 9-7453711NAVAL SEA SYSTEMS COMMAND
712099853711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
END DIAMETER6.6880 INCHES NOMINAL
BORE DIAMETER0.8120 INCHES NOMINAL
DESIGN TYPESOLID
DISTANCE FROM END TO FIRST STEP0.7500 INCHES NOMINAL
FIRST STEP DIAMETER8.1880 INCHES NOMINAL
OVERALL HEIGHT1.2500 INCHES NOMINAL
PART NAME ASSIGNED BY CONTROLLING AGENCYCOLLAR SPRING
MATERIALSTEEL CORROSION RESISTING
STYLE DESIGNATORSEAT
SURFACE TREATMENTZINC


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