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National Stock Number:
5340-00-375-2723
Federal Supply Class:
5340
National Item Identification Number:
003752723
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:
| 76771 | 12793 | AQUA-CHEM INC CLEAVER-BROOKS DIV | | 76771 | 64104 | DRESSER, LLC | | 913-6 | 12793 | AQUA-CHEM INC CLEAVER-BROOKS DIV |
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Techincal Specification:
| END DIAMETER | 0.5630 INCHES NOMINAL | | BORE DIAMETER | 0.5280 INCHES MINIMUM AND 0.5330 INCHES MAXIMUM | | BORE TAPER IN DEG | 7.3 | | DESIGN TYPE | SOLID | | DISTANCE FROM CENTER TO BEGINNING OF RIDGE | 0.5310 INCHES NOMINAL | | DISTANCE FROM END TO FIRST STEP | 0.1560 INCHES NOMINAL | | FIRST STEP DIAMETER | 1.1720 INCHES NOMINAL | | FSC APPLICATION DATA | CYLINDER HEAD ASSEMBLIES,DIESEL ENGINE | | MATERIAL | STEEL | | OVERALL HEIGHT | 0.3750 INCHES NOMINAL | | RIDGE HEIGHT | 0.0940 INCHES NOMINAL | | SPECIAL FEATURES | NOT CASEHARDENED |
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