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National Stock Number:
2520-01-661-9072
Federal Supply Class:
2520
National Item Identification Number:
016619072
Description:
DISK,CLUTCH,VEHICULAR
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Manufacturer Information:
| 12542269 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| DESIGN TYPE | DRY | | DISK MATERIAL | STEEL COMP 4135 OR STEEL COMP 4140 OR STEEL COMP 4145 OR STEEL COMP 1345 OR STEEL COMP 8630 OR STEEL COMP 8635 OR STEEL COMP 8640 OR STEEL COMP 8645 | | DISK TYPE | INTERNAL TEETH | | CONSTRUCTION | SOLID | | FLEXIBILITY | RIGID | | HEAT TREATMENT | QUENCHED AND TEMPERED | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A 829/A829M ASSN STD 1ST MATERIAL RESPONSE | | MATERIAL | STEEL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | LOCK,RING,CLUTCH | | PITCH DIAMETER | 3.750 INCHES NOMINAL | | PROPRIETARY CHARACTERISTICS | PACS | | OUTSIDE DIAMETER | 4.125 INCHES NOMINAL | | SPLINE MAJOR DIAMETER | 3.838 INCHES NOMINAL | | SPLINE TYPE | INVOLUTE | | VEHICLE DESIGN CONTROL ACTIVITY | 19207 | | VEHICLE IDENTIFICATION DESIGNATOR | M109A7,M992A3,M2A4 AND M7A4 | | TEETH QUANTITY PER DISK | 60 |
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