The Clutch Half,positive,vehicular, cataloged under National Stock Number 2520-00-615-6763, is classified within Federal Supply Class 2520 (Vehicular Power Transmission Components) of the Vehicular Equipment Components group. The manufacturer of record is Meritor Heavy Vehicle Systems, Llc. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 5 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 10 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2520-00-615-6763 |
| Primary Part Number | 2848D4 |
| Item Name | Clutch Half,positive,vehicular |
| FSC / FSG | 2520 / 25 — Vehicular Power Transmission Components |
| Manufacturer | Meritor Heavy Vehicle Systems, Llc |
| Status | ACTIVE |
| Flange Thickness | 0.157 INCHES NOMINAL IN |
| Jaw Circle Outside Diameter | 1.938 INCHES NOMINAL IN |
| Groove Diameter | 2.250 INCHES NOMINAL IN |
| Style Designator | SLIDING JAW |
| Spline Major Diameter | 1.783 INCHES NOMINAL IN |
| Bore Shape | STRAIGHT SPLINE |
| Spline Quantity | 6 |
| Jaw Circle Inside Diameter | 2.000 INCHES NOMINAL IN |
| Flange Outside Diameter | 2.750 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 91086259 | Vauxhall Aftersales (GBR) |
| 2848D4 PRIMARY | Meritor Heavy Vehicle Systems, Llc (USA) |
| 397338 | Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.) (USA) |
| 6156763 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 2848D4 | Kenworth Truck Co a Div of Paccar Inc (USA) |
| Reference | Meaning |
|---|---|
| 2848D4 | 5/9 Secondary reference Kaitlin Corp |
| BB16262 | 5/9 Secondary reference Diamond Reo Truck Co |
| 2848D4 | 5/9 Secondary reference Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.) |
| 105984R1 | 5/9 Secondary reference Navistar International Corporation Dba Navistar |
| 539T5 | 5/9 Secondary reference Diamond Reo Truck Co |
| 5T5805 | 5/9 Secondary reference Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.) |
| 2520006156763 | 5/9 Secondary reference E.c.a Etablissement Centrald'approvisionnement Des Forces Armee |
| 105984R1 | 3/2 Design control — primary reference U.S. Government activity |
| 915827 | 5/9 Secondary reference Sasco Inc Canadian Div |
| 397338 | 5/9 Secondary reference White Motor Corp |
NSN 2520-00-615-6763 is a Clutch Half,positive,vehicular, manufactured by Meritor Heavy Vehicle Systems, Llc, classified under FSC 2520, Vehicular Power Transmission Components. Status: active.
NSN 2520-00-615-6763 has 5 manufacturer part numbers on file: 91086259 (Vauxhall Aftersales), 2848D4 (Meritor Heavy Vehicle Systems, Llc), 397338 (Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.)), 6156763 (U S Army Tank Automotive Command Amsta-Im-Mm), 2848D4 (Kenworth Truck Co a Div of Paccar Inc).
1 possible match (shared part number, not a government interchangeability claim): 3020-01-212-2454. Verify interchangeability with system specifications before substitution.
Key specifications for 2848D4: Flange Thickness: 0.157 INCHES NOMINAL IN; Jaw Circle Outside Diameter: 1.938 INCHES NOMINAL IN; Groove Diameter: 2.250 INCHES NOMINAL IN; Style Designator: SLIDING JAW. 9 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.