The Adapter,declutch, cataloged under National Stock Number 2520-01-041-0888, is classified within Federal Supply Class 2520 (Vehicular Power Transmission Components) of the Vehicular Equipment Components group. The manufacturer of record is Oshkosh Defense Llc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2520-01-041-0888 |
| Primary Part Number | E59700 |
| Item Name | Adapter,declutch |
| FSC / FSG | 2520 / 25 — Vehicular Power Transmission Components |
| Manufacturer | Oshkosh Defense Llc |
| Status | ACTIVE |
| General Characteristics Item Description | 11.500 IN. DIA;ELEVEN HOLES 0.500 IN. DIA ON 10.625 IN. BOLT CIRCLE;CENTER HOLE 5.719 IN. DIA;0.750 IN. O/A THICKNESS;ITEM CONSTRUCTED OF STEEL 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 |
|---|---|
| E59700 PRIMARY | Oshkosh Defense Llc (USA) |
| Reference | Meaning |
|---|---|
| E59700 | 5/9 Secondary reference Oshkosh Corp |
| EE59700 | C/1 Advisory reference — outside the item-of-supply concept Oshkosh Corp |
NSN 2520-01-041-0888 is a Adapter,declutch, manufactured by Oshkosh Defense Llc, classified under FSC 2520, Vehicular Power Transmission Components. Status: active.
NSN 2520-01-041-0888 has 1 manufacturer part number on file: E59700 (Oshkosh Defense Llc).
Key specifications for E59700: General Characteristics Item Description: 11.500 IN. DIA;ELEVEN HOLES 0.500 IN. DIA ON 10.625 IN. BOLT CIRCLE;CENTER HOLE 5.719 IN. DIA;0.750 IN. O/A THICKNESS;ITEM CONSTRUCTED OF STEEL IN. 1 specification is 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.