| PROPRIETARY CHARACTERISTICS | PACS |
| MOUNTING HOLE TYPE | THRU HOLE |
| MOUNTING METHOD | BOLTED |
| NOMINAL OVERALL LENGTH | 2563.0 MILLIMETERS |
| VEHICLE DESIGN CONTROL ACTIVITY | 19207 |
| VEHICLE IDENTIFICATION DESIGNATOR | M1279 |
| YOKE TYPE | CLOSED |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-DTL-5541 C40 TYPEII MIL STD 1ST TREATMENT RESPONSE AND MIL-DTL-53022,+20 TYPEVI MIL STD 2ND TREATMENT RESPONSE AND MIL-DTL-53039 TYPEIV BLACK MIL STD 3RD TREATMENT RESPONSE AND TTC-C-490 FED SPEC 1ST TREATMENT RESPONSE AND MIL-DTL-53022 TYPEIV,+20 TYPEVI MIL SPEC 2ND TREATMENT RESPONSE AND MIL-DTL-53039 TYPEIV,+30 TYPEVI BLACK MIL SPEC 3RD TREATMENT RESPONSE OR TT-C-490 FED SPEC 1ST TREATMENT RESPONSE AND MIL-DTL-53022 TYPEIV, TYPEVI MIL SPEC 2ND TREATMENT RESPONSE AND MIL-DTL-53039 TYPE IV, TYPE VI BLACK FED SPEC 2ND TREATMENT RESPONSE |
| SURFACE TREATMENT | PRIMER EPOXY-LEAD AND CHROMIUM FREE AND CARC (CHEMICAL AGENT RESISTANT COATING), ALIPHATIC POLYURETHANE AND PRIMER EPOXY-LEAD AND CHROMIUM FREE |
| END COMPONENT TYPE AND LOCATION | SHAFT BOTH ENDS |
| COMPRESSED LENGTH | 2530.0 MILLIMETERS NOMINAL |
| MATERIAL | ALUMINUM AND STEEL |
| III PART NAME ASSIGNED BY CONTROLLING AGENCY | PSHAFT, 7C 2530X63.5 |