NSN 5340-01-124-3956

Part Details | HELICAL COMPRESSION SPRING SEAT

5340-01-124-3956 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: 705703, 5340-01-124-3956, 01-124-3956, 5340011243956, 011243956

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 198201-124-395624328 ( SEAT, HELICAL COMPRESSION SPRING )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5340-01-124-3956
Part Number Cage Code Manufacturer
70570399167HAMILTON SUNDSTRAND CORPORATION
Technical Data | NSN 5340-01-124-3956
Characteristic Specifications
MATERIAL HARDNESS RATINGRCB32.0 ROCKWELL C MAXIMUM
OVERALL HEIGHT1.3020 INCHES MINIMUM AND 1.3220 INCHES MAXIMUM
END DIAMETER1.2140 INCHES MINIMUM AND 1.2160 INCHES MAXIMUM
DISTANCE FROM END TO FIRST STEP0.0670 INCHES MINIMUM AND 0.0770 INCHES MAXIMUM
FIRST STEP DIAMETER1.6610 INCHES MINIMUM AND 1.6760 INCHES MAXIMUM
FIRST STEP LENGTH0.9590 INCHES MINIMUM AND 0.9790 INCHES MAXIMUM
SECOND END DIAMETER1.4970 INCHES MINIMUM AND 1.4990 INCHES MAXIMUM
BORE DIAMETER0.7760 INCHES MINIMUM AND 0.7960 INCHES MAXIMUM
COUNTERBORE DIAMETER1.3120 INCHES MINIMUM AND 1.3270 INCHES MAXIMUM
SECOND COUNTERBORE DIAMETER1.0100 INCHES MINIMUM AND 1.0200 INCHES MAXIMUM
DESIGN TYPE SOLID