NSN 5340-00-155-1976

Part Details | HELICAL COMPRESSION SPRING SEAT

5340-00-155-1976 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: 11120217, 111-20217, 5340-00-155-1976, 00-155-1976, 5340001551976, 001551976

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53OCT 10, 197100-155-197624328 ( SEAT, HELICAL COMPRESSION SPRING )
REFERENCE DRAWINGS & PICTURES

SEAT

Cross Reference | NSN 5340-00-155-1976
Part Number Cage Code Manufacturer
111-2021794697MOOG INC.DBA MOOG
Technical Data | NSN 5340-00-155-1976
Characteristic Specifications
MATERIAL STEEL CORROSION RESISTING
STYLE DESIGNATOR SEAT
OVERALL HEIGHT0.1000 INCHES MINIMUM AND 0.1100 INCHES MAXIMUM
END DIAMETER0.3280 INCHES NOMINAL
DISTANCE FROM END TO FIRST STEP0.0460 INCHES NOMINAL
COUNTERSINK DIAMETER0.0400 INCHES NOMINAL
COUNTERSINK ANGLE IN DEG90.0
DESIGN TYPE SOLID
SPECIAL FEATURESMATL-CRES STEEL,440C;NOT CASEHARDENED