The Transmission,mechanical,vehicula, cataloged under National Stock Number 2520-01-417-6679, is classified within Federal Supply Class 2520 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2520-01-417-6679 |
| Primary Part Number | 66613 |
| Item Name | Transmission,mechanical,vehicula |
| FSC / FSG | 2520 / 25 — No Item Name Available |
| Manufacturer | Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic |
| Status | ACTIVE |
| Transfer Transmission Type | INTEGRAL |
| Features Provided | SEPARABLE POWER TAKEOFF UNIT MOUNTING FEATURE |
| Torque Capacity | 2648.000 FOOT-POUNDS NOMINAL FT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 66613 PRIMARY | Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA) |
| 26-0300-01-R | Atap Inc (USA) |
| 26-0300-01 | Renk America Llc Div Renk America (USA) |
| TD61-1172 BOM 66613 | Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA) |
NSN 2520-01-417-6679 is a Transmission,mechanical,vehicula, manufactured by Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic, classified under FSC 2520 (No Item Name Available). Status: active.
NSN 2520-01-417-6679 has 4 cross-referenced part numbers: 66613 (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic), 26-0300-01-R (Atap Inc), 26-0300-01 (Renk America Llc Div Renk America), TD61-1172 BOM 66613 (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic).
There are 7 known substitutes for 2520-01-417-6679: 5120-00-242-3268, 5210-00-357-9438, 6150-01-129-3505 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 66613: Transfer Transmission Type: INTEGRAL; Features Provided: SEPARABLE POWER TAKEOFF UNIT MOUNTING FEATURE; End Item Identification: TRUCK,FIRE/CRASH P23; Torque Capacity: 2648.000 FOOT-POUNDS NOMINAL FT. 4 total characteristics are documented in the Federal Logistics Information System.