4820-01-235-1525 DISK,VALVE Index 5340-01-235-1527 SEAT,HELICAL COMPRESSION SPRING

National Stock Number:
5340-01-235-1526

Federal Supply Class:
5340

National Item Identification Number:
012351526

Description:
SEAT,HELICAL COMPRESSION SPRING

Detail:
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.


Manufacturer Information:
NK-287-193591PENTAIR VALVES & CONTROLS US LP DIV FLOW CONTROL US HOLDING CORP
S-53993591PENTAIR VALVES & CONTROLS US LP DIV FLOW CONTROL US HOLDING CORP
S-539 PIECE 2793591PENTAIR VALVES & CONTROLS US LP DIV FLOW CONTROL US HOLDING CORP


Techincal Specification:
BORE DIAMETER3.6250 INCHES NOMINAL
FIRST STEP DIAMETER5.7500 INCHES NOMINAL
OVERALL HEIGHT2.0000 INCHES NOMINAL
MATERIALSTEEL
STYLE DESIGNATORSEAT


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