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National Stock Number:
5340-01-492-0446
Federal Supply Class:
5340
National Item Identification Number:
014920446
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.
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Manufacturer Information:
| 124-7120998 PC 8-79 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| END DIAMETER | 3.3750 INCHES NOMINAL | | DISTANCE FROM END TO FIRST STEP | 1.5000 INCHES NOMINAL | | FIRST STEP DIAMETER | 6.8750 INCHES NOMINAL | | FIRST STEP LENGTH | 0.6250 INCHES NOMINAL | | OVERALL HEIGHT | 3.6250 INCHES NOMINAL | | STYLE DESIGNATOR | SEAT |
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