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National Stock Number:
5340-01-075-2012
Federal Supply Class:
5340
National Item Identification Number:
010752012
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:
| 221617-1 | 79318 | MEGGITT NORTH HOLLYWOOD INC |
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Techincal Specification:
| END DIAMETER | 0.3350 INCHES MINIMUM AND 0.3450 INCHES MAXIMUM | | BORE DIAMETER | 0.1180 INCHES MINIMUM AND 0.1250 INCHES MAXIMUM | | COUNTERSINK ANGLE IN DEG | 86.0 | | COUNTERSINK DIAMETER | 0.2600 INCHES MINIMUM AND 0.2900 INCHES MAXIMUM | | DESIGN TYPE | SOLID | | DISTANCE FROM END TO FIRST STEP | 0.0650 INCHES MINIMUM AND 0.0950 INCHES MAXIMUM | | FIRST STEP DIAMETER | 0.4800 INCHES MINIMUM AND 0.4900 INCHES MAXIMUM | | OVERALL HEIGHT | 0.1300 INCHES MINIMUM AND 0.1500 INCHES MAXIMUM | | MATERIAL | ALUMINUM ALLOY | | STYLE DESIGNATOR | SEAT | | SURFACE TREATMENT | ANODIZE |
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