NSN 5340-01-060-1001

Part Details | HELICAL COMPRESSION SPRING SEAT

5340-01-060-1001 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: 42611A, 5340-01-060-1001, 01-060-1001, 5340010601001, 010601001

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAY 10, 197801-060-100124328 ( SEAT, HELICAL COMPRESSION SPRING )
REFERENCE DRAWINGS & PICTURES

SEAT

Cross Reference | NSN 5340-01-060-1001
Part Number Cage Code Manufacturer
42611A73760ITT AEROSPACE CONTROLS LLCDBA ITT AEROSPACE CONTROLS
Technical Data | NSN 5340-01-060-1001
Characteristic Specifications
MATERIAL ALUMINUM ALLOY
SURFACE TREATMENT ANODIZE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625, TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE
STYLE DESIGNATOR SEAT
OVERALL HEIGHT1.0100 INCHES MINIMUM AND 1.0300 INCHES MAXIMUM
END DIAMETER0.4000 INCHES MINIMUM AND 0.4100 INCHES MAXIMUM
DISTANCE FROM END TO FIRST STEP0.8600 INCHES MINIMUM AND 0.8700 INCHES MAXIMUM
FIRST STEP LENGTH0.0850 INCHES NOMINAL
BORE DIAMETER0.2700 INCHES MINIMUM AND 0.2860 INCHES MAXIMUM
DESIGN TYPE SOLID
SPECIAL FEATURESSIDES OF BASE CUT PARALLEL TO EACH OTHER 0.768 IN. FROM CENTER