NSN 5340-01-301-5248

Part Details | HELICAL COMPRESSION SPRING SEAT

5340-01-301-5248 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: 1161461, 116146-1, 5340-01-301-5248, 01-301-5248, 5340013015248, 013015248

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAY 29, 198901-301-524824328 ( SEAT, HELICAL COMPRESSION SPRING )
REFERENCE DRAWINGS & PICTURES

SEAT

Cross Reference | NSN 5340-01-301-5248
Part Number Cage Code Manufacturer
116146-182340EDO LLC
Technical Data | NSN 5340-01-301-5248
Characteristic Specifications
MATERIAL STEEL COMP 630
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5643 ASSN STD SINGLE MATERIAL RESPONSE
SURFACE TREATMENT PASSIVATE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONEDO EF 43-3,CAGEC 82340 MFR REF SINGLE TREATMENT RESPONSE
STYLE DESIGNATOR7 SEAT
OVERALL HEIGHT0.1200 INCHES NOMINAL
END DIAMETER0.2000 INCHES NOMINAL
DISTANCE FROM END TO FIRST STEP0.0580 INCHES NOMINAL
FIRST STEP DIAMETER0.3800 INCHES NOMINAL
BORE DIAMETER0.1180 INCHES MINIMUM AND 0.1260 INCHES MAXIMUM
DESIGN TYPE SOLID
SPECIAL FEATURESMATERIAL COND H-1025