The Wear Plate,rock Crusher, cataloged under National Stock Number 3820-01-357-4435, is classified within Federal Supply Class 3820 (Mining, Rock Drilling, Earth Boring, and Related Equipment) of the Construction, Mining, Excavating Equipment group. The manufacturer of record is Eagle Crusher Co Inc Dba Stedman Machine Co. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 3820-01-357-4435 |
| Primary Part Number | 58A049-1 |
| Item Name | Wear Plate,rock Crusher |
| FSC / FSG | 3820 / 38 — Mining, Rock Drilling, Earth Boring, and Related Equipment |
| Manufacturer | Eagle Crusher Co Inc Dba Stedman Machine Co |
| Status | ACTIVE |
| 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 |
|---|---|
| 58A049-1 PRIMARY | Eagle Crusher Co Inc Dba Stedman Machine Co (USA) |
| Reference | Meaning |
|---|---|
| 58B049 | 5/9 Secondary reference Eagle Crusher Co Inc Dba Stedman Machine Co |
| 60A003 | 5/9 Secondary reference Eagle Crusher Co Inc Dba Stedman Machine Co |
NSN 3820-01-357-4435 is a Wear Plate,rock Crusher, manufactured by Eagle Crusher Co Inc Dba Stedman Machine Co, classified under FSC 3820, Mining, Rock Drilling, Earth Boring, and Related Equipment. Status: active.
NSN 3820-01-357-4435 has 1 manufacturer part number on file: 58A049-1 (Eagle Crusher Co Inc Dba Stedman Machine Co).
Key specifications for 58A049-1: End Item Identification: ROCK CRUSHER 1000,EAGLE CRUSHER CO,MODEL M110A. 0 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.