NSN 5340-00-384-1024

Part Details | HELICAL COMPRESSION SPRING SEAT

5340-00-384-1024 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: 63800, 1A63800, 0551584, 05-51584, 3H19261R21, 3H1926-1R21, 5340-00-384-1024, 00-384-1024, 5340003841024, 003841024

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-384-102424328 ( SEAT, HELICAL COMPRESSION SPRING )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5340-00-384-1024
Part Number Cage Code Manufacturer
6380064104DRESSER, INC.DIV DRESSER WAUKESHA
1A6380023382FWD SEAGRAVE HOLDINGS, LP
05-5158463734KAITLIN CORP
3H1926-1R2180063US ARMY COMMUNICATIONS &ELECTRONICS MATERIEL READINESS
Technical Data | NSN 5340-00-384-1024
Characteristic Specifications
OVERALL HEIGHT0.5620 INCHES NOMINAL
END DIAMETER0.8120 INCHES NOMINAL
DISTANCE FROM END TO FIRST STEP0.2810 INCHES NOMINAL
FIRST STEP DIAMETER1.4275 INCHES MINIMUM AND 1.4375 INCHES MAXIMUM
FIRST STEP LENGTH0.0940 INCHES NOMINAL
SECOND STEP DIAMETER1.8120 INCHES NOMINAL
SECOND END DIAMETER0.8750 INCHES NOMINAL
BORE DIAMETER0.7480 INCHES MINIMUM AND 0.7510 INCHES MAXIMUM
BORE TAPER IN DEG8.583
CHAMFER ANGLE IN DEG30.0
SEAT ANGLE IN DEG13.0
DESIGN TYPE SOLID
FEATURES PROVIDED CASEHARDENED
FSC APPLICATION DATA1. VALVE ASSEMBLIES,GASOLINE ENGINE,EXCEPT AIRCRAFT PRIME MOVING AND STARTING ENGINE TYPES