NSN 5340-01-040-4451

Part Details | HELICAL COMPRESSION SPRING SEAT

5340-01-040-4451 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: 96D491, 96D49-1, 5340-01-040-4451, 01-040-4451, 5340010404451, 010404451

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAY 07, 197701-040-445124328 ( SEAT, HELICAL COMPRESSION SPRING )
REFERENCE DRAWINGS & PICTURES

SEAT

Cross Reference | NSN 5340-01-040-4451
Part Number Cage Code Manufacturer
96D49-172914GRIMES AEROSPACE COMPANYDBA HONEYWELL
Technical Data | NSN 5340-01-040-4451
Characteristic Specifications
STYLE DESIGNATOR SEAT
OVERALL HEIGHT0.4700 INCHES NOMINAL
END DIAMETER0.3600 INCHES NOMINAL
DISTANCE FROM END TO FIRST STEP0.4100 INCHES NOMINAL
FIRST STEP DIAMETER0.5700 INCHES NOMINAL
BORE DIAMETER0.1150 INCHES MINIMUM AND 0.1200 INCHES MAXIMUM
COUNTERSINK DIAMETER0.2600 INCHES NOMINAL
COUNTERBORE DIAMETER0.2600 INCHES NOMINAL
DESIGN TYPE SOLID