NSN 5340-00-074-3526

Part Details | HELICAL COMPRESSION SPRING SEAT

5340-00-074-3526 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: 7M9628, 5340-00-074-3526, 00-074-3526, 5340000743526, 000743526

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-074-352624328 ( SEAT, HELICAL COMPRESSION SPRING )
REFERENCE DRAWINGS & PICTURES

SEAT

Cross Reference | NSN 5340-00-074-3526
Part Number Cage Code Manufacturer
7M962811083CATERPILLAR INC.DBA CATERPILLAR
Technical Data | NSN 5340-00-074-3526
Characteristic Specifications
STYLE DESIGNATOR SEAT
OVERALL HEIGHT0.5550 INCHES NOMINAL
END DIAMETER1.0750 INCHES MINIMUM AND 1.0850 INCHES MAXIMUM
DISTANCE FROM END TO FIRST STEP0.3750 INCHES NOMINAL
FIRST STEP DIAMETER1.5000 INCHES NOMINAL
BORE DIAMETER0.5320 INCHES MINIMUM AND 0.5340 INCHES MAXIMUM
COUNTERBORE DIAMETER0.5800 INCHES NOMINAL
BORE TAPER IN DEG7.0
DESIGN TYPE SOLID