4820-01-223-7910 SEAT,HELICAL COMPRESSION SPRING Index 5340-01-223-7912 SEAT,HELICAL COMPRESSION SPRING

National Stock Number:
5340-01-223-7911

Federal Supply Class:
5340

National Item Identification Number:
012237911

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:
NMP-36175954KUNKLE INDUSTRIES INC LONERGAN VALVE DIV
NMP-361 PIECE 1075954KUNKLE INDUSTRIES INC LONERGAN VALVE DIV


Techincal Specification:
END DIAMETER2.3440 INCHES NOMINAL
BORE DIAMETER0.5620 INCHES NOMINAL
COUNTERSINK ANGLE IN DEG30.0
DESIGN TYPESOLID
DISTANCE FROM END TO FIRST STEP0.2500 INCHES NOMINAL
FIRST STEP DIAMETER2.8750 INCHES NOMINAL
OVERALL HEIGHT0.5000 INCHES NOMINAL
MATERIALSTEEL
STYLE DESIGNATORSEAT


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