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National Stock Number:
5340-01-524-7457
Federal Supply Class:
5340
National Item Identification Number:
015247457
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:
| 1871-00 | 55378 | TRAC REGULATOR CO., INC. | | 40737-2 PC NO 4 | 55378 | TRAC REGULATOR CO., INC. |
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Techincal Specification:
| DESIGN TYPE | SOLID | | COUNTERSINK DIAMETER | 0.7500 INCHES NOMINAL | | COUNTERSINK ANGLE IN DEG | 90.0 | | FIRST STEP DIAMETER | 4.0000 INCHES NOMINAL | | MATERIAL | STEEL CORROSION RESISTING | | III PART NAME ASSIGNED BY CONTROLLING AGENCY | CARRIER, SPRING | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL HEIGHT | 0.9370 INCHES NOMINAL | | SECOND STEP DIAMETER | 2.6250 INCHES NOMINAL |
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