5340-00-060-3528 SEAT,HELICAL COMPRESSION SPRING Index 6695-00-060-3531 BEZEL,INSTRUMENT MOUNTING

National Stock Number:
5340-00-060-3529

Federal Supply Class:
5340

National Item Identification Number:
000603529

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:
319871682577RAYTHEON COMPANY


Techincal Specification:
DISTANCE FROM END TO FIRST STEP0.1900 INCHES NOMINAL
END DIAMETER0.5500 INCHES MINIMUM AND 0.5600 INCHES MAXIMUM
BORE DIAMETER0.4370 INCHES MINIMUM AND 0.4450 INCHES MAXIMUM
COUNTERBORE DIAMETER0.8440 INCHES NOMINAL
COUNTERBORE LENGTH0.0950 INCHES NOMINAL
DESIGN TYPESOLID
FIRST STEP DIAMETER1.0000 INCHES NOMINAL
FSC APPLICATION DATALAUNCHERS,GUIDED MISSILE,AIRCRAFT
OVERALL HEIGHT0.3750 INCHES NOMINAL
MATERIALPLASTIC
SPECIAL FEATURESNOT CASEHARDENED
STYLE DESIGNATORSEAT


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