NSN 5340-01-154-6560

Part Details | HELICAL COMPRESSION SPRING SEAT

5340-01-154-6560 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: SMB322598, SM-B-322598, 5340-01-154-6560, 01-154-6560, 5340011546560, 011546560

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAY 28, 198301-154-656024328 ( SEAT, HELICAL COMPRESSION SPRING )
REFERENCE DRAWINGS & PICTURES

SEAT

Cross Reference | NSN 5340-01-154-6560
Part Number Cage Code Manufacturer
SM-B-32259880063US ARMY COMMUNICATIONS &ELECTRONICS MATERIEL READINESS
Technical Data | NSN 5340-01-154-6560
Characteristic Specifications
SURFACE TREATMENT CHROMATE ZINC
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONTT-P-664 FED SPEC SINGLE TREATMENT RESPONSE
STYLE DESIGNATOR SEAT
OVERALL HEIGHT0.1880 INCHES NOMINAL
END DIAMETER0.5940 INCHES NOMINAL
DISTANCE FROM END TO FIRST STEP0.1250 INCHES NOMINAL
FIRST STEP DIAMETER0.9380 INCHES NOMINAL
BORE DIAMETER0.3440 INCHES NOMINAL
DESIGN TYPE SOLID