NSN 5340-01-124-4585

Part Details | HELICAL COMPRESSION SPRING SEAT

5340-01-124-4585 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: 20521, 5340-01-124-4585, 01-124-4585, 5340011244585, 011244585

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 05, 198201-124-458524328 ( SEAT, HELICAL COMPRESSION SPRING )
REFERENCE DRAWINGS & PICTURES

SEAT

Cross Reference | NSN 5340-01-124-4585
Part Number Cage Code Manufacturer
2052186090EATON INDUSTRIAL CORPORATIONDBA AIRFRAME
Technical Data | NSN 5340-01-124-4585
Characteristic Specifications
MATERIAL ALUMINUM ALLOY 2024
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 4120 ASSN STD SINGLE MATERIAL RESPONSE
SURFACE TREATMENT ANODIZE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE
STYLE DESIGNATOR SEAT
END DIAMETER1.7150 INCHES NOMINAL
FIRST STEP DIAMETER1.9920 INCHES MINIMUM AND 1.9960 INCHES MAXIMUM
BORE DIAMETER1.6250 INCHES NOMINAL
COUNTERSINK DIAMETER1.3750 INCHES NOMINAL
COUNTERSINK ANGLE IN DEG90.0
DESIGN TYPE SOLID