NSN 5340-01-069-1296

Part Details | HELICAL COMPRESSION SPRING SEAT

5340-01-069-1296 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: 7552881, 755288-1, 5340-01-069-1296, 01-069-1296, 5340010691296, 010691296

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53DEC 08, 197801-069-129624328 ( SEAT, HELICAL COMPRESSION SPRING )
REFERENCE DRAWINGS & PICTURES

SEAT

Cross Reference | NSN 5340-01-069-1296
Part Number Cage Code Manufacturer
755288-173030HAMILTON SUNDSTRAND CORPORATION
Technical Data | NSN 5340-01-069-1296
Characteristic Specifications
MATERIAL ALUMINUM ALLOY
SURFACE TREATMENT ANODIZE
STYLE DESIGNATOR6 SEAT
OVERALL HEIGHT0.4500 INCHES MINIMUM AND 0.4800 INCHES MAXIMUM
END DIAMETER0.4510 INCHES MINIMUM AND 0.4530 INCHES MAXIMUM
DISTANCE FROM END TO FIRST STEP0.0900 INCHES MINIMUM AND 0.1150 INCHES MAXIMUM
FIRST STEP DIAMETER0.9590 INCHES MINIMUM AND 0.9610 INCHES MAXIMUM
FIRST STEP LENGTH0.1200 INCHES MINIMUM AND 0.1240 INCHES MAXIMUM
SECOND END DIAMETER0.5960 INCHES MINIMUM AND 0.5980 INCHES MAXIMUM
BORE DIAMETER0.3500 INCHES NOMINAL
COUNTERBORE LENGTH0.1800 INCHES MAXIMUM
COUNTERBORE DIAMETER0.5000 INCHES NOMINAL
DESIGN TYPE SOLID