NSN 5340-00-717-7224

Part Details | HELICAL COMPRESSION SPRING SEAT

5340-00-717-7224 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: 548890, 5340-00-717-7224, 00-717-7224, 5340007177224, 007177224

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-717-722424328 ( SEAT, HELICAL COMPRESSION SPRING )
REFERENCE DRAWINGS & PICTURES

SEAT

Cross Reference | NSN 5340-00-717-7224
Part Number Cage Code Manufacturer
54889073030HAMILTON SUNDSTRAND CORPORATION
Technical Data | NSN 5340-00-717-7224
Characteristic Specifications
MATERIAL STEEL
MATERIAL HARDNESS RATINGRSB83.0 ROCKWELL SUPERFICIAL 15-N AND RSC93.0 ROCKWELL SUPERFICIAL 15-N
STYLE DESIGNATOR SEAT
OVERALL HEIGHT0.1350 INCHES MINIMUM AND 0.1370 INCHES MAXIMUM
END DIAMETER0.2600 INCHES NOMINAL
DISTANCE FROM END TO FIRST STEP0.0660 INCHES NOMINAL
FIRST STEP DIAMETER0.5570 INCHES MINIMUM AND 0.5600 INCHES MAXIMUM
BORE DIAMETER0.0591 INCHES NOMINAL
COUNTERBORE LENGTH0.0965 INCHES NOMINAL
COUNTERBORE DIAMETER0.1400 INCHES MINIMUM AND 0.1450 INCHES MAXIMUM
DESIGN TYPE SOLID
SPECIAL FEATURESNOT CASEHARDENED