NSN 5340-01-071-2545

Part Details | HELICAL COMPRESSION SPRING SEAT

5340-01-071-2545 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: 6N8629, 5340-01-071-2545, 01-071-2545, 5340010712545, 010712545

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53FEB 03, 197901-071-254524328 ( SEAT, HELICAL COMPRESSION SPRING )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5340-01-071-2545
Part Number Cage Code Manufacturer
6N862911083CATERPILLAR INC.DBA CATERPILLAR
Technical Data | NSN 5340-01-071-2545
Characteristic Specifications
MATERIAL STEEL
OVERALL HEIGHT1.3750 INCHES NOMINAL
END DIAMETER0.6840 INCHES NOMINAL
DISTANCE FROM END TO FIRST STEP1.1400 INCHES NOMINAL
FIRST STEP DIAMETER1.1560 INCHES NOMINAL
FIRST STEP LENGTH0.1790 INCHES NOMINAL
SECOND STEP DIAMETER1.3640 INCHES NOMINAL
BORE DIAMETER0.3120 INCHES NOMINAL
COUNTERBORE LENGTH1.1250 INCHES NOMINAL
SECOND COUNTERBORE LENGTH0.5000 INCHES NOMINAL
COUNTERBORE DIAMETER0.4230 INCHES NOMINAL
DESIGN TYPE SOLID
SPECIAL FEATURES0.138 IN. DIA HOLE THRU SEAT OBDY 1.062 IN. FROM END