5340-00-675-3047 SEAT,HELICAL COMPRESSION SPRING Index 5340-00-680-2037 PLUG,VENT

National Stock Number:
5340-00-679-3288

Federal Supply Class:
5340

National Item Identification Number:
006793288

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:
7523259364HONEYWELL INTERNATIONAL INC.
7523270210HONEYWELL INTERNATIONAL INC.
7523272599ALLIEDSIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO
7523299193HONEYWELL INTERNATIONAL INC.


Techincal Specification:
DISTANCE FROM END TO FIRST STEP0.0500 INCHES MINIMUM AND 0.0700 INCHES MAXIMUM
END DIAMETER0.6000 INCHES MINIMUM AND 0.6100 INCHES MAXIMUM
BORE DIAMETER0.1240 INCHES MINIMUM AND 0.1280 INCHES MAXIMUM
COUNTERBORE DIAMETER0.4400 INCHES MINIMUM AND 0.4600 INCHES MAXIMUM
COUNTERBORE LENGTH0.0500 INCHES MINIMUM AND 0.0600 INCHES MAXIMUM
DESIGN TYPESOLID
FIRST STEP DIAMETER0.7400 INCHES MINIMUM AND 0.7600 INCHES MAXIMUM
FSC APPLICATION DATAFUEL PRESSURE REGULATORS,ENGINE,EXCEPT AIRCRAFT AND GUIDED MISSILE PRIME MOVING
OVERALL HEIGHT0.1100 INCHES MINIMUM AND 0.1300 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6, ALLOY 2024 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY 2024
SPECIAL FEATURESNOT CASEHARDENED
SURFACE TREATMENTANODIZE


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