NSN 5340-00-630-9623

Part Details | HELICAL COMPRESSION SPRING SEAT

5340-00-630-9623 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: X1392, 5340-00-630-9623, 00-630-9623, 5340006309623, 006309623

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-630-962324328 ( SEAT, HELICAL COMPRESSION SPRING )
REFERENCE DRAWINGS & PICTURES

SEAT

Cross Reference | NSN 5340-00-630-9623
Part Number Cage Code Manufacturer
X139294697MOOG INC.DBA MOOG
Technical Data | NSN 5340-00-630-9623
Characteristic Specifications
MATERIAL COPPER ALLOY
STYLE DESIGNATOR SEAT
OVERALL HEIGHT0.0470 INCHES NOMINAL
END DIAMETER0.0980 INCHES MINIMUM AND 0.1010 INCHES MAXIMUM
DISTANCE FROM END TO FIRST STEP0.0250 INCHES NOMINAL
FIRST STEP DIAMETER0.1250 INCHES NOMINAL
BORE DIAMETER0.0460 INCHES MINIMUM AND 0.0470 INCHES MAXIMUM
COUNTERSINK DIAMETER0.0650 INCHES NOMINAL
COUNTERSINK ANGLE IN DEG90.0
CHAMFER ANGLE IN DEG10.0
DESIGN TYPE SOLID
FSC APPLICATION DATASERVOVALVE,HYDRAULIC,ACFT 1650006220228 P/N 1004D