NSN 5340-00-412-0228

Part Details | HELICAL COMPRESSION SPRING SEAT

5340-00-412-0228 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: 11510739, 115107-39, 11510739, 115107-39, 5340-00-412-0228, 00-412-0228, 5340004120228, 004120228

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAY 01, 197000-412-022824328 ( SEAT, HELICAL COMPRESSION SPRING )
REFERENCE DRAWINGS & PICTURES

SEAT

Cross Reference | NSN 5340-00-412-0228
Part Number Cage Code Manufacturer
115107-3999193HONEYWELL INTERNATIONAL INC.DBA HONEYWELL
115107-3959364HONEYWELL INTERNATIONAL INC.DBA HONEYWELL
Technical Data | NSN 5340-00-412-0228
Characteristic Specifications
MATERIAL STEEL
MATERIAL HARDNESS RATING40.0 ROCKWELL C MINIMUM AND 47.0 ROCKWELL C MAXIMUM
SURFACE TREATMENT ANODIZE
STYLE DESIGNATOR SEAT
OVERALL HEIGHT0.2400 INCHES MINIMUM AND 0.2600 INCHES MAXIMUM
END DIAMETER0.3000 INCHES MINIMUM AND 0.3100 INCHES MAXIMUM
DISTANCE FROM END TO FIRST STEP0.1400 INCHES MINIMUM AND 0.1700 INCHES MAXIMUM
FIRST STEP DIAMETER0.5870 INCHES MINIMUM AND 0.5970 INCHES MAXIMUM
BORE DIAMETER0.1700 INCHES MINIMUM AND 0.1900 INCHES MAXIMUM
DESIGN TYPE SOLID
SPECIAL FEATURESNOT CASEHARDENED