NSN 5340-01-235-1526

Part Details | HELICAL COMPRESSION SPRING SEAT

5340-01-235-1526 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: S539 PIECE 27, S-539 PIECE 27, S539, S-539, NK2871, NK-287-1, 5340-01-235-1526, 01-235-1526, 5340012351526, 012351526

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUN 25, 198601-235-152624328 ( SEAT, HELICAL COMPRESSION SPRING )
REFERENCE DRAWINGS & PICTURES

SEAT

Cross Reference | NSN 5340-01-235-1526
Part Number Cage Code Manufacturer
S-539 PIECE 2793591PENTAIR VALVES & CONTROLS US LPDIV FLOW CONTROL US HOLDING CORP
S-53993591PENTAIR VALVES & CONTROLS US LPDIV FLOW CONTROL US HOLDING CORP
NK-287-193591PENTAIR VALVES & CONTROLS US LPDIV FLOW CONTROL US HOLDING CORP
Technical Data | NSN 5340-01-235-1526
Characteristic Specifications
MATERIAL STEEL
STYLE DESIGNATOR7 SEAT
OVERALL HEIGHT2.0000 INCHES NOMINAL
FIRST STEP DIAMETER5.7500 INCHES NOMINAL
BORE DIAMETER3.6250 INCHES NOMINAL