NSN 5340-01-322-3409

Part Details | HELICAL COMPRESSION SPRING SEAT

5340-01-322-3409 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: 4069578, 5340-01-322-3409, 01-322-3409, 5340013223409, 013223409

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUL 03, 199001-322-340924328 ( SEAT, HELICAL COMPRESSION SPRING )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5340-01-322-3409
Part Number Cage Code Manufacturer
406957877445UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS
Technical Data | NSN 5340-01-322-3409
Characteristic Specifications
END DIAMETER1.7000 INCHES NOMINAL
FIRST STEP DIAMETER3.0000 INCHES NOMINAL
BORE DIAMETER1.3500 INCHES NOMINAL
DESIGN TYPE SOLID
SPECIAL FEATURES0.312 IN. DIA MTG HOLES - 4,ONE ON EACH CORNER W/ HOLE DISTANCES C TO C HOLE 2.356 IN. DIA - 3 SIDES,AND 2.296 IN. DIA - 1 SIDE;SEAT IS CONCAVE STYLE
FSC APPLICATION DATAIGNITERS AND DUAL IGNITION EXCITERS ON F100PW0229 ENGINE