NSN 5340-01-355-0272

Part Details | HELICAL COMPRESSION SPRING SEAT

5340-01-355-0272 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: 55982721, 5598272-1, 55982721, 5598272-1, 5340-01-355-0272, 01-355-0272, 5340013550272, 013550272

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAR 10, 199201-355-027224328 ( SEAT, HELICAL COMPRESSION SPRING )
REFERENCE DRAWINGS & PICTURES

SEAT

Cross Reference | NSN 5340-01-355-0272
Part Number Cage Code Manufacturer
5598272-138597LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN
5598272-153711NAVAL SEA SYSTEMS COMMAND
Technical Data | NSN 5340-01-355-0272
Characteristic Specifications
SURFACE TREATMENT ANODIZE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 TY 3 CL 1 MIL SPEC SINGLE TREATMENT RESPONSE
STYLE DESIGNATOR7 SEAT
OVERALL HEIGHT0.7300 INCHES NOMINAL
END DIAMETER1.1500 INCHES NOMINAL
DISTANCE FROM END TO FIRST STEP0.3900 INCHES NOMINAL
BORE DIAMETER0.9400 INCHES NOMINAL
DESIGN TYPE SOLID