NSN 5340-00-482-9491

Part Details | HELICAL COMPRESSION SPRING SEAT

5340-00-482-9491 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: 746964, 7-469-64, 5340-00-482-9491, 00-482-9491, 5340004829491, 004829491

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAR 17, 197200-482-949124328 ( SEAT, HELICAL COMPRESSION SPRING )
REFERENCE DRAWINGS & PICTURES

SEAT

Cross Reference | NSN 5340-00-482-9491
Part Number Cage Code Manufacturer
7-469-6492003PARKER HANNIFIN CORPORATIONDIV AEROSPACE GROUP HEADQUARTERS
Technical Data | NSN 5340-00-482-9491
Characteristic Specifications
SURFACE TREATMENT PASSIVATE
STYLE DESIGNATOR SEAT
OVERALL HEIGHT0.4800 INCHES NOMINAL
END DIAMETER0.4100 INCHES NOMINAL
DISTANCE FROM END TO FIRST STEP0.4400 INCHES NOMINAL
FIRST STEP DIAMETER0.5900 INCHES MINIMUM AND 0.6600 INCHES MAXIMUM
BORE DIAMETER0.2000 INCHES MINIMUM AND 0.2050 INCHES MAXIMUM
DESIGN TYPE SOLID
FSC APPLICATION DATAACFT ENGINE FUEL VALVE