The Crusher,jaw, cataloged under National Stock Number 3820-01-075-8345, is classified within Federal Supply Class 3820 (Mining, Rock Drilling, Earth Boring, and Related Equipment) of the Construction, Mining, Excavating Equipment group. Government technical data includes 17 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3820-01-075-8345 |
| Item Name | Crusher,jaw |
| FSC / FSG | 3820 / 38 — Mining, Rock Drilling, Earth Boring, and Related Equipment |
| Status | ACTIVE |
| Tire Type | PNEUMATIC |
| Tire Quantity | 8 |
| Phase | THREE |
| Frequency in Hertz | 60.0 |
| Current Type | AC |
| Output Capacity | 75.0 TONS PER HOUR NOMINAL |
| Jaw Width | 30.000 INCHES NOMINAL IN |
| Drive Type | V-BELT |
| Single Wheel Quantity | 0 |
| Voltage in Volts | 220.0 OR 440.0 |
| Prime Mover | INCLUDED |
| Specification/standard Data | 81349-MIL-C-19221 GOVERNMENT SPECIFICATION |
| Jaw Opening Dimension | NOT LESS THAN 20 BY 30 IN. IN |
| Dual Wheel Quantity | 4 |
| Furnished Items | VIBRATING FEEDER W/BY-PASS SPOUT AND REJECT SPOUT W/GATE AND FLIGHTS,LINERS OR PLATE SHALL BE OF NOT LESS THAN 11 PCT MANGANESE,LOADING HOPPER,BY-PASS CHUTE,BELT-DRIVEN CONVEYORS USED W/IN THE UNIT,CHEEK AND JAW PLATES OF JAW CRUSHER TO BE OF 11 PCT MANGANESE,W/OPERATOR PLATFOR AT CENTER |
| Prime Mover Type | ELECTRIC MOTOR |
| Mounting Type | WHEEL |
| 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 |
|---|---|
| MIL-C-19221 | 2/2 Government specification standardization U.S. Government activity |
| 54D255 | 5/1 Secondary reference Eagle Iron Works |
NSN 3820-01-075-8345 is a Crusher,jaw, classified under FSC 3820, Mining, Rock Drilling, Earth Boring, and Related Equipment. Status: active.
Key specifications for 3820-01-075-8345: Tire Type: PNEUMATIC; Tire Quantity: 8; Phase: THREE; Frequency in Hertz: 60.0. 17 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.