NSN 5340-01-067-2905

Part Details | HELICAL COMPRESSION SPRING SEAT

5340-01-067-2905 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: 7670161, 767016-1, 5340-01-067-2905, 01-067-2905, 5340010672905, 010672905

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53OCT 27, 197801-067-290524328 ( SEAT, HELICAL COMPRESSION SPRING )
REFERENCE DRAWINGS & PICTURES

SEAT

Cross Reference | NSN 5340-01-067-2905
Part Number Cage Code Manufacturer
767016-173030HAMILTON SUNDSTRAND CORPORATION
Technical Data | NSN 5340-01-067-2905
Characteristic Specifications
MATERIAL STEEL CORROSION RESISTING
MATERIAL HARDNESS RATINGRCB31.0 ROCKWELL C MAXIMUM AND 39.0 ROCKWELL C MAXIMUM
STYLE DESIGNATOR SEAT
OVERALL HEIGHT0.0890 INCHES NOMINAL
END DIAMETER0.8980 INCHES MINIMUM AND 0.9060 INCHES MAXIMUM
DISTANCE FROM END TO FIRST STEP0.0360 INCHES MINIMUM AND 0.0380 INCHES MAXIMUM
BORE DIAMETER0.7670 INCHES MINIMUM AND 0.7720 INCHES MAXIMUM
COUNTERBORE LENGTH0.0360 INCHES MINIMUM AND 0.0380 INCHES MAXIMUM
DESIGN TYPE SOLID