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National Stock Number: 5340-01-020-3665
Federal Supply Class: 5340
National Item Identification Number: 010203665
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:
737197 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER |
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Techincal Specification:
DISTANCE FROM END TO FIRST STEP | 0.0930 INCHES NOMINAL | END DIAMETER | 0.9370 INCHES NOMINAL | BORE DIAMETER | 0.7500 INCHES NOMINAL | CRITICALITY CODE JUSTIFICATION | FEAT | COUNTERSINK ANGLE IN DEG | 45.0 | COUNTERSINK DIAMETER | 0.9370 INCHES NOMINAL | DESIGN TYPE | SOLID | FIRST STEP DIAMETER | 1.2500 INCHES NOMINAL | OVERALL HEIGHT | 0.1870 INCHES NOMINAL | MATERIAL | COPPER | SPECIAL FEATURES | TESTED IAW MIL-M-19595 | STYLE DESIGNATOR | SEAT |
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