NSN 5340-01-025-8823

Part Details | HELICAL COMPRESSION SPRING SEAT

5340-01-025-8823 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: 1128HM4012611, 1128HM40126-11, 5340-01-025-8823, 01-025-8823, 5340010258823, 010258823

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53AUG 11, 197601-025-882324328 ( SEAT, HELICAL COMPRESSION SPRING )
REFERENCE DRAWINGS & PICTURES

SEAT

Cross Reference | NSN 5340-01-025-8823
Part Number Cage Code Manufacturer
1128HM40126-1126512NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV MISSION SYSTEMS
Technical Data | NSN 5340-01-025-8823
Characteristic Specifications
MATERIAL STEEL
MATERIAL HARDNESS RATINGRCB39.0 ROCKWELL C MAXIMUM AND 45.0 ROCKWELL C MAXIMUM
SURFACE TREATMENT PASSIVATE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE
STYLE DESIGNATOR SEAT