Product Details | HELICAL COMPRESSION SPRING SEAT

1440-00-494-4178 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.

Part Alternates: 004944178

Guided Missiles | Launchers, Guided Missile

Supply Group (FSG) NSN Assign. NIIN
14 00-494-4178

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Technical Data | NSN 1440-00-494-4178

Characteristic Specifications
SURFACE TREATMENT CADMIUM
DESIGN TYPE SOLID
SPECIAL FEATURES NOT CASEHARDENED
III FSC APPLICATION DATA LAUNCH FIXTURE,GUIDED MISSILE
MANUFACTURERS CODE 18876
DESIGN CONTROL REFERENCE 10165419

Restrictions/Controls & Freight Information | NSN 1440-00-494-4178

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Category Code Description
No Freight Information