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National Stock Number:
5340-00-180-4455
Federal Supply Class:
5340
National Item Identification Number:
001804455
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:
| 14135 | 19156 | MOOG INC | | 14135 | 79294 | E-SYSTEMS INC MONTEK DIV FLUID CONTROLS OPNS | | 14135 | 94697 | MOOG INC |
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Techincal Specification:
| DISTANCE FROM END TO FIRST STEP | 0.0620 INCHES NOMINAL | | END DIAMETER | 0.2350 INCHES NOMINAL | | BORE DIAMETER | 0.1600 INCHES MINIMUM AND 0.1620 INCHES MAXIMUM | | CHAMFER ANGLE IN DEG | 15.0 | | COUNTERBORE DIAMETER | 0.1950 INCHES NOMINAL | | COUNTERBORE LENGTH | 0.0300 INCHES NOMINAL | | DESIGN TYPE | SOLID | | FIRST STEP DIAMETER | 0.3250 INCHES NOMINAL | | FSC APPLICATION DATA | HYDRAULIC CONTROL,AIRCRAFT | | OVERALL HEIGHT | 0.1090 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A582, TYPE 416 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL HARDNESS RATING | 25.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM | | MATERIAL | STEEL COMP 416 | | SPECIAL FEATURES | NOT CASEHARDENED | | STYLE DESIGNATOR | SEAT | | SURFACE TREATMENT | PASSIVATE |
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