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National Stock Number: 5340-01-322-3409
Federal Supply Class: 5340
National Item Identification Number: 013223409
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:
| 4069578 | 77445 | RTX CORPORATION | | 5340PL0850305 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH |
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Techincal Specification:
| END DIAMETER | 1.7000 INCHES NOMINAL | | BORE DIAMETER | 1.3500 INCHES NOMINAL | | DESIGN TYPE | SOLID | | FIRST STEP DIAMETER | 3.0000 INCHES NOMINAL | | FSC APPLICATION DATA | IGNITERS AND DUAL IGNITION EXCITERS ON F100PW0229 ENGINE | | MATERIAL | TITANIUM ALLOY | | SPECIAL FEATURES | 0.312 IN. DIA MTG HOLES - 4,ONE ON EACH CORNER W/ HOLE DISTANCES C TO C HOLE 2.356 IN. DIA - 3 SIDES,AND 2.296 IN. DIA - 1 SIDE;SEAT IS CONCAVE STYLE |
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