NSN 5340-01-089-7441

Part Details | HELICAL COMPRESSION SPRING SEAT

5340-01-089-7441 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: 2034678525 ITEM 25, 203-4678525 ITEM 25, 5340-01-089-7441, 01-089-7441, 5340010897441, 010897441

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53FEB 06, 198001-089-744124328 ( SEAT, HELICAL COMPRESSION SPRING )
REFERENCE DRAWINGS & PICTURES

SEAT

Cross Reference | NSN 5340-01-089-7441
Part Number Cage Code Manufacturer
203-4678525 ITEM 2580064NAVAL SHIP SYSTEMS COMMAND
Technical Data | NSN 5340-01-089-7441
Characteristic Specifications
STYLE DESIGNATOR SEAT
OVERALL HEIGHT0.6300 INCHES NOMINAL
END DIAMETER0.6900 INCHES NOMINAL
DISTANCE FROM END TO FIRST STEP0.2500 INCHES NOMINAL
FIRST STEP DIAMETER1.0000 INCHES NOMINAL
FIRST STEP LENGTH0.1300 INCHES NOMINAL
SECOND END DIAMETER0.8100 INCHES NOMINAL
BORE DIAMETER0.2180 INCHES NOMINAL
CHAMFER ANGLE IN DEG45.0
DESIGN TYPE SOLID