The Shovel Front,crane-Shovel, cataloged under National Stock Number 3815-00-641-7478, is classified within Federal Supply Class 3815 (Crane and Crane-shovel Attachments) of the Construction, Mining, Excavating Equipment group. Government technical data includes 12 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 | 3815-00-641-7478 |
| Item Name | Shovel Front,crane-Shovel |
| FSC / FSG | 3815 / 38 — Crane and Crane-shovel Attachments |
| Status | ACTIVE |
| Boom Radius at Which Rated | 10.000 FEET NOMINAL FT |
| Usage Design | SPECIFIC |
| Controlling Agency | FINDLAY DIV OF GARWOOD INDUSTRIES INC |
| End Item Name | CRANE-SHOVEL,TRUCK MOUNTED |
| Boom Length at Which Rated | 30.000 FEET NOMINAL FT |
| Dipper Cubic Capacity | 0.750 CUBIC YARDS |
| Departure From Cited Document | PARAGRAPH 3.17.27,SHOVEL |
| Basic Unit Lifting Capacity | 20.000 TONS NOMINAL |
| Crowd Control Method | CHAIN |
| Manufacturer Identifying Number | MODEL NOS. M-20-A,M-20-B AND M-20-AF |
| Reference Number Differentiating Characteristics | AS DIFFERENTIATED BY PACS NAME,ASZC,FEAT |
| Basic Unit Cubic Capacity | 0.750 CUBIC YARDS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| M20A | 3/1 Design control — primary reference Garwood/feller Inc Garwood Winch Div |
| MILC10466 | 4/1 Identification reference U.S. Government activity |
NSN 3815-00-641-7478 is a Shovel Front,crane-Shovel, classified under FSC 3815, Crane and Crane-shovel Attachments. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 5120-01-428-4542, 7025-01-504-2789. Verify interchangeability with system specifications before substitution.
Key specifications for 3815-00-641-7478: Boom Radius at Which Rated: 10.000 FEET NOMINAL FT; Usage Design: SPECIFIC; Controlling Agency: FINDLAY DIV OF GARWOOD INDUSTRIES INC; End Item Name: CRANE-SHOVEL,TRUCK MOUNTED. 12 specifications are 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.