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National Stock Number: 4320-01-193-1864
Federal Supply Class: 4320
National Item Identification Number: 011931864
Description: PISTON,HYDRAULIC MOTOR-PUMP
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Manufacturer Information:
2CK102 | 45152 | OSHKOSH CORP | 2CK102 | 75Q65 | OSHKOSH DEFENSE LLC | 6-701-000235 | 12361 | GROVE U.S. LLC |
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Techincal Specification:
CRITICALITY CODE JUSTIFICATION | FEAT | GENERAL CHARACTERISTICS ITEM DESCRIPTION | PISTON-5.50 INCH CYLINDER,DRAWING NUMBER 6-701-000235; PISTON HAS SEVERAL OUTER SURFACES,THE LARGEST O.D. SURFACE BEING 5.458 MAX. AND 5.456 MIN.; PISTON ALSO HAS SEVERAL INNER SURFACES,THE SMALLEST I.D. SURFACE BEING 1.628 MAX. AND 1.626 MIN.; PISTON LENGTH IS 2.755 MAX. AND 2.750 MIN.; MATERIAL IS 1040/45 COLD DRAWN STEEL PER SPEC. A6-829-000823 OR 1018 COLD DRAWN STEEL PER SPEC. A6-829-001061; ALL PISTON SURFACES TO BE MACHINED UNLESS SPECIFIED; BREAK ALL SHARP CORNERS 0.005R.MAX.; DIAMETERS TO BE CONCENTRIC TO.DATUM "A" WITHIN 0.005 DIAMETER | PROPRIETARY CHARACTERISTICS | PACS | SPECIAL FEATURES | WEAPON SYSTEM ESSENTIAL |
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