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National Stock Number:
5340-01-494-2893
Federal Supply Class:
5340
National Item Identification Number:
014942893
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:
| 752-7068477-61 | 53711 | NAVAL SEA SYSTEMS COMMAND | | H832-1662-61 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| END DIAMETER | 1.1720 INCHES NOMINAL | | BORE DIAMETER | 0.7400 INCHES NOMINAL | | DESIGN TYPE | SOLID | | DISTANCE FROM END TO FIRST STEP | 0.6800 INCHES NOMINAL | | FIRST STEP DIAMETER | 2.0000 INCHES NOMINAL | | FIRST STEP LENGTH | 0.2500 INCHES NOMINAL | | OVERALL HEIGHT | 2.4400 INCHES NOMINAL | | MATERIAL | STEEL | | SECOND END DIAMETER | 1.2380 INCHES NOMINAL | | STYLE DESIGNATOR | SEAT |
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