NSN 5340-01-190-5117

Part Details | HELICAL COMPRESSION SPRING SEAT

5340-01-190-5117 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: 113746, 5340-01-190-5117, 01-190-5117, 5340011905117, 011905117

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53SEP 27, 198401-190-511724328 ( SEAT, HELICAL COMPRESSION SPRING )
REFERENCE DRAWINGS & PICTURES

SEAT

Cross Reference | NSN 5340-01-190-5117
Part Number Cage Code Manufacturer
11374681982HYDRO-AIRE, INC.
Technical Data | NSN 5340-01-190-5117
Characteristic Specifications
MATERIAL ALUMINUM ALLOY 2024
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225 TO 6, ALLOY 2024 FED SPEC SINGLE MATERIAL RESPONSE
SURFACE TREATMENT ANODIZE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625, TYPE 1 MIL SPEC SINGLE TREATMENT RESPONSE
STYLE DESIGNATOR1 SEAT
OVERALL HEIGHT0.2100 INCHES NOMINAL
END DIAMETER0.2515 INCHES MINIMUM AND 0.2525 INCHES MAXIMUM
DISTANCE FROM END TO FIRST STEP0.1000 INCHES NOMINAL
FIRST STEP DIAMETER0.3700 INCHES MINIMUM AND 0.3720 INCHES MAXIMUM
FIRST STEP LENGTH0.0850 INCHES NOMINAL
SECOND STEP DIAMETER0.4920 INCHES MINIMUM AND 0.4960 INCHES MAXIMUM
BORE DIAMETER0.1250 INCHES NOMINAL
DESIGN TYPE SOLID