5340-01-241-5289 SEAT,HELICAL COMPRESSION SPRING Index 5340-01-241-5291 SEAT,HELICAL COMPRESSION SPRING

National Stock Number:
5340-01-241-5290

Federal Supply Class:
5340

National Item Identification Number:
012415290

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-302 PIECE 1375954KUNKLE INDUSTRIES INC LONERGAN VALVE DIV
S4824H3129386 PIECE 1380064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
DESIGN TYPESOLID
DISTANCE FROM END TO FIRST STEP0.1880 INCHES NOMINAL
FIRST STEP DIAMETER1.1880 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-637 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALSTEEL
OVERALL HEIGHT0.4380 INCHES NOMINAL
SPECIAL FEATURESBORE IS THREADED
STYLE DESIGNATORSEAT


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