The Blast Cleaning Machine, cataloged under National Stock Number 4940-00-294-6513, is classified within Federal Supply Class 4940 (Miscellaneous Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. Government technical data includes 12 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4940-00-294-6513 |
| Item Name | Blast Cleaning Machine |
| FSC / FSG | 4940 / 49 — Miscellaneous Maintenance and Repair Shop Specialized Equipment |
| Status | ACTIVE |
| Abrasive Tank Compartment Type | SINGLE |
| Abrasive Tank Capacity and Type | 1625.000 POUNDS METALLIC LBS |
| Abrasive Tank Capacity and Type | 650.000 POUNDS SAND LBS |
| Abrasive Adjustment Feature | INCLUDED |
| Operating Pressure | 100.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM ABRASIVE TANK LBS |
| Abrasive Type Accommodated | DRY |
| Accessory Components and Quantity | FUNNEL,FILLING 1; GAGE,PRESSURE 1; HOLDER,NOZZLE 1; HOSE,12-1/2 FT 1; NOZZLE,1/4 IN. 1 IN |
| Blast Hose Outlet Quantity | 1 |
| Automatic Start Mixer Box | NOT INCLUDED |
| Instantaneous Blast Stop/start Valve | NOT INCLUDED |
| Remote Control | NOT INCLUDED |
| Installation Design | PORTABLE |
| 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 |
|---|---|
| BHW | 3/2 Design control — primary reference U.S. Government activity |
NSN 4940-00-294-6513 is a Blast Cleaning Machine, classified under FSC 4940, Miscellaneous Maintenance and Repair Shop Specialized Equipment. Status: active.
Key specifications for 4940-00-294-6513: Abrasive Tank Compartment Type: SINGLE; Abrasive Tank Capacity and Type: 1625.000 POUNDS METALLIC LBS; Abrasive Tank Capacity and Type: 650.000 POUNDS SAND LBS; Abrasive Adjustment Feature: INCLUDED. 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.