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National Stock Number:
5340-00-414-9122
Federal Supply Class:
5340
National Item Identification Number:
004149122
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:
| NP11155PC5016 | 55509 | COOPER CAMERON CORP AJAX-SUPERIOR DIV | | NP11158PC6 | 55509 | COOPER CAMERON CORP AJAX-SUPERIOR DIV | | P211586 | 17572 | STERLING ENGINE CO INC | | P211586 | 55509 | COOPER CAMERON CORP AJAX-SUPERIOR DIV |
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Techincal Specification:
| END DIAMETER | 0.9690 INCHES NOMINAL | | BORE DIAMETER | 0.6870 INCHES NOMINAL | | BORE TAPER IN DEG | 14.0 | | CHAMFER ANGLE IN DEG | 45.0 | | DESIGN TYPE | SOLID | | DISTANCE FROM END TO FIRST STEP | 0.1090 INCHES NOMINAL | | FIRST STEP DIAMETER | 1.5000 INCHES NOMINAL | | FIRST STEP LENGTH | 0.1250 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | SAE 1315 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 1315 | | OVERALL HEIGHT | 0.4840 INCHES NOMINAL | | SECOND STEP DIAMETER | 1.8750 INCHES NOMINAL | | SPHERICAL SEAT TOP RADIUS | 0.3100 INCHES NOMINAL | | STYLE DESIGNATOR | SEAT |
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