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National Stock Number:
5340-00-610-4103
Federal Supply Class:
5340
National Item Identification Number:
006104103
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:
| 6104103 | 19204 | ARMY, UNITED STATES DEPARTMENT OF THE |
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Techincal Specification:
| END DIAMETER | 0.3070 INCHES MINIMUM AND 0.3090 INCHES MAXIMUM | | COUNTERBORE LENGTH | 0.1000 INCHES MINIMUM AND 0.1100 INCHES MAXIMUM | | COUNTERBORE DIAMETER | 0.5620 INCHES MINIMUM AND 0.5640 INCHES MAXIMUM | | DESIGN TYPE | SOLID | | DISTANCE FROM END TO FIRST STEP | 0.7500 INCHES NOMINAL | | FIRST STEP LENGTH | 0.7870 INCHES MINIMUM AND 0.8120 INCHES MAXIMUM | | FIRST STEP DIAMETER | 0.3800 INCHES MINIMUM AND 0.4000 INCHES MAXIMUM | | OVERALL HEIGHT | 1.5370 INCHES MINIMUM AND 1.5620 INCHES MAXIMUM | | MATERIAL | STEEL | | SECOND STEP DIAMETER | 0.7440 INCHES MINIMUM AND 0.7460 INCHES MAXIMUM | | STYLE DESIGNATOR | SEAT | | SURFACE TREATMENT | OXIDE |
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