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National Stock Number: 5340-00-150-2339
Federal Supply Class: 5340
National Item Identification Number: 001502339
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:
5124551 | 72582 | ROLLS-ROYCE SOLUTIONS AMERICA INC |
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Techincal Specification:
DISTANCE FROM END TO FIRST STEP | 0.2900 INCHES NOMINAL | END DIAMETER | 0.5750 INCHES MINIMUM AND 0.5850 INCHES MAXIMUM | BORE DIAMETER | 0.4360 INCHES MINIMUM AND 0.4400 INCHES MAXIMUM | COUNTERSINK ANGLE IN DEG | 15.0 | COUNTERSINK DIAMETER | 0.4700 INCHES NOMINAL | DESIGN TYPE | SOLID | FIRST STEP DIAMETER | 0.8730 INCHES MINIMUM AND 0.8750 INCHES MAXIMUM | OVERALL HEIGHT | 0.3800 INCHES NOMINAL | MATERIAL | STEEL | STYLE DESIGNATOR | SEAT | SURFACE TREATMENT | CADMIUM |
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