The Housing,engine Drive,electrical, cataloged under National Stock Number 2920-01-281-7968, is classified within Federal Supply Class 2920 (Engine Electrical System Components, Nonaircraft) of the Engine Accessories 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2920-01-281-7968 |
| Primary Part Number | 2EK563 |
| Item Name | Housing,engine Drive,electrical |
| FSC / FSG | 2920 / 29 — Engine Electrical System Components, Nonaircraft |
| Manufacturer | Oshkosh Defense Llc |
| Status | ACTIVE |
| Mounting Method | FLANGE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 2EK563 PRIMARY | Oshkosh Defense Llc (USA) |
| Reference | Meaning |
|---|---|
| 78171 | 5/9 Secondary reference Prestolite Electric Inc |
| 2EK563 | 5/9 Secondary reference Oshkosh Corp |
NSN 2920-01-281-7968 is a Housing,engine Drive,electrical, manufactured by Oshkosh Defense Llc, classified under FSC 2920, Engine Electrical System Components, Nonaircraft. Status: active.
NSN 2920-01-281-7968 has 1 manufacturer part number on file: 2EK563 (Oshkosh Defense Llc).
2 possible matches (shared part number, not a government interchangeability claim): 6220-01-550-5333, 6625-01-557-8331. Verify interchangeability with system specifications before substitution.
Key specifications for 2EK563: Mounting Method: FLANGE; Special Features: ROUND; W/APERTURE ON ONE END; End Item Identification: GROVE MFG. CRANE MODEL RT875CC. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.