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National Stock Number:
5340-01-349-5091
Federal Supply Class:
5340
National Item Identification Number:
013495091
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:
| 797715-1 | 73030 | HAMILTON SUNDSTRAND CORPORATION |
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Techincal Specification:
| DESIGN TYPE | SPLIT | | DISTANCE FROM END TO FIRST STEP | 0.0450 INCHES NOMINAL | | END DIAMETER | 0.3630 INCHES MINIMUM AND 0.3710 INCHES MAXIMUM | | BORE DIAMETER | 0.1385 INCHES MINIMUM AND 0.1395 INCHES MAXIMUM | | FIRST STEP DIAMETER | 0.4300 INCHES MINIMUM AND 0.4400 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 4117 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL HARDNESS RATING | 45.0 ROCKWELL B MINIMUM | | MATERIAL | ALUMINUM ALLOY 6061 | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL HEIGHT | 0.0820 INCHES MINIMUM AND 0.0920 INCHES MAXIMUM | | SPECIAL FEATURES | CHAMFERED END 0.0195 IN. BY 45.0 DEG | | STYLE DESIGNATOR | SEAT | | SURFACE TREATMENT | ANODIZE |
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