NSN 5340-00-361-2537

Part Details | HELICAL COMPRESSION SPRING SEAT

5340-00-361-2537 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: 4B7361, 5340-00-361-2537, 00-361-2537, 5340003612537, 003612537

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196100-361-253724328 ( SEAT, HELICAL COMPRESSION SPRING )
REFERENCE DRAWINGS & PICTURES

SEAT

Cross Reference | NSN 5340-00-361-2537
Part Number Cage Code Manufacturer
4B736111083CATERPILLAR INC.DBA CATERPILLAR
Technical Data | NSN 5340-00-361-2537
Characteristic Specifications
MATERIAL STEEL
STYLE DESIGNATOR1 SEAT
OVERALL HEIGHT0.4380 INCHES NOMINAL
END DIAMETER0.5630 INCHES NOMINAL
DISTANCE FROM END TO FIRST STEP0.1560 INCHES NOMINAL
FIRST STEP DIAMETER0.7500 INCHES NOMINAL
FIRST STEP LENGTH0.1560 INCHES NOMINAL
SECOND STEP DIAMETER1.1250 INCHES NOMINAL
BORE DIAMETER0.5320 INCHES MINIMUM AND 0.5340 INCHES MAXIMUM
BORE TAPER IN DEG14.25
DESIGN TYPE SOLID
FEATURES PROVIDED CASEHARDENED
FSC APPLICATION DATASTARTERS,ENGINE,GASOLINE,EXCEPT AIRCRAFT AND GUIDED MISSILE PRIME MOVINE