NSN 5340-00-916-3325

Part Details | HELICAL COMPRESSION SPRING SEAT

5340-00-916-3325 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: 180262, 5340-00-916-3325, 00-916-3325, 5340009163325, 009163325

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUL 18, 196600-916-332524328 ( SEAT, HELICAL COMPRESSION SPRING )
REFERENCE DRAWINGS & PICTURES

SEAT

Cross Reference | NSN 5340-00-916-3325
Part Number Cage Code Manufacturer
18026299657MAROTTA CONTROLS, INC.
Technical Data | NSN 5340-00-916-3325
Characteristic Specifications
MATERIAL STEEL CORROSION RESISTING
STYLE DESIGNATOR SEAT
OVERALL HEIGHT0.3500 INCHES MINIMUM AND 0.3600 INCHES MAXIMUM
END DIAMETER0.9310 INCHES MINIMUM
DISTANCE FROM END TO FIRST STEP0.1670 INCHES MINIMUM AND 0.1690 INCHES MAXIMUM
FIRST STEP DIAMETER1.1970 INCHES MINIMUM AND 1.1980 INCHES MAXIMUM
BORE DIAMETER0.7300 INCHES MINIMUM AND 0.7340 INCHES MAXIMUM
COUNTERSINK DIAMETER0.8400 INCHES NOMINAL
COUNTERBORE DIAMETER1.0920 INCHES MINIMUM AND 1.0940 INCHES MAXIMUM
COUNTERSINK ANGLE IN DEG29.0
DESIGN TYPE SOLID