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National Stock Number:
5340-00-116-8058
Federal Supply Class:
5340
National Item Identification Number:
001168058
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:
| 3337-017 | 66503 | WOODWARD, INC. |
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Techincal Specification:
| END DIAMETER | 0.3120 INCHES NOMINAL | | BORE DIAMETER | 0.2500 INCHES NOMINAL | | COUNTERBORE DIAMETER | 0.4382 INCHES NOMINAL | | COUNTERBORE LENGTH | 0.3440 INCHES NOMINAL | | DESIGN TYPE | SOLID | | DISTANCE FROM END TO FIRST STEP | 0.0760 INCHES NOMINAL | | FIRST STEP DIAMETER | 0.3440 INCHES NOMINAL | | FIRST STEP LENGTH | 0.0460 INCHES NOMINAL | | FSC APPLICATION DATA | FUEL CONTROL,ENGINE,AIRCRAFT | | OVERALL HEIGHT | 0.5000 INCHES NOMINAL | | MATERIAL | STEEL CORROSION RESISTING | | SECOND COUNTERBORE DIAMETER | 0.4395 INCHES NOMINAL | | SECOND COUNTERBORE LENGTH | 0.2800 INCHES NOMINAL | | SECOND STEP DIAMETER | 0.5265 INCHES NOMINAL | | STYLE DESIGNATOR | SEAT |
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