NSN 5340-00-929-2303

Part Details | HELICAL COMPRESSION SPRING SEAT

5340-00-929-2303 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: 12C61811, 12C618-11, 5340-00-929-2303, 00-929-2303, 5340009292303, 009292303

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53AUG 31, 196600-929-230324328 ( SEAT, HELICAL COMPRESSION SPRING )
REFERENCE DRAWINGS & PICTURES

SEAT

Cross Reference | NSN 5340-00-929-2303
Part Number Cage Code Manufacturer
12C618-1181755LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS
Technical Data | NSN 5340-00-929-2303
Characteristic Specifications
MATERIAL ALUMINUM ALLOY
SURFACE TREATMENT ANODIZE
STYLE DESIGNATOR SEAT
OVERALL HEIGHT0.3600 INCHES NOMINAL
END DIAMETER0.9500 INCHES NOMINAL
DISTANCE FROM END TO FIRST STEP0.3000 INCHES NOMINAL
FIRST STEP DIAMETER1.3130 INCHES NOMINAL
BORE DIAMETER0.3750 INCHES NOMINAL
DESIGN TYPE SOLID