NSN 5340-00-679-3288

Part Details | HELICAL COMPRESSION SPRING SEAT

5340-00-679-3288 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.

Alternate Parts: 75232, 75232, 75232, 75232, 5340-00-679-3288, 00-679-3288, 5340006793288, 006793288

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-679-328824328 ( SEAT, HELICAL COMPRESSION SPRING )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5340-00-679-3288
Part Number Cage Code Manufacturer
7523272599ALLIEDSIGNAL INCDBA ALLIED-SIGNAL AEROSPACE CO
7523299193HONEYWELL INTERNATIONAL INC.DBA HONEYWELL
7523270210HONEYWELL INTERNATIONAL INC.DBA HONEYWELL
7523259364HONEYWELL INTERNATIONAL INC.DBA HONEYWELL
Technical Data | NSN 5340-00-679-3288
Characteristic Specifications
MATERIAL ALUMINUM ALLOY 2024
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225 TO 6, ALLOY 2024 FED SPEC SINGLE MATERIAL RESPONSE
SURFACE TREATMENT ANODIZE
OVERALL HEIGHT0.1100 INCHES MINIMUM AND 0.1300 INCHES MAXIMUM
END DIAMETER0.6000 INCHES MINIMUM AND 0.6100 INCHES MAXIMUM
DISTANCE FROM END TO FIRST STEP0.0500 INCHES MINIMUM AND 0.0700 INCHES MAXIMUM
FIRST STEP DIAMETER0.7400 INCHES MINIMUM AND 0.7600 INCHES MAXIMUM
BORE DIAMETER0.1240 INCHES MINIMUM AND 0.1280 INCHES MAXIMUM
COUNTERBORE LENGTH0.0500 INCHES MINIMUM AND 0.0600 INCHES MAXIMUM
COUNTERBORE DIAMETER0.4400 INCHES MINIMUM AND 0.4600 INCHES MAXIMUM
DESIGN TYPE SOLID
SPECIAL FEATURESNOT CASEHARDENED
FSC APPLICATION DATAFUEL PRESSURE REGULATORS,ENGINE,EXCEPT AIRCRAFT AND GUIDED MISSILE PRIME MOVING