The Blast Cleaning Machine, cataloged under National Stock Number 4940-01-691-2198, is classified within Federal Supply Class 4940 (Miscellaneous Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Clemco Industries Corp. Dba Clemco Industries Corp Div Clemco. Government technical data includes 7 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4940-01-691-2198 |
| Primary Part Number | PULSAR VI |
| Item Name | Blast Cleaning Machine |
| FSC / FSG | 4940 / 49 — Miscellaneous Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Clemco Industries Corp. Dba Clemco Industries Corp Div Clemco |
| Status | ACTIVE |
| Abrasive Adjustment Feature | INCLUDED |
| Abrasive Type Accommodated | DRY |
| Blast Hose Outlet Quantity | 1 |
| Automatic Start Mixer Box | NOT INCLUDED |
| Instantaneous Blast Stop/start Valve | NOT INCLUDED |
| Remote Control | INCLUDED |
| Installation Design | STATIONARY |
| 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 |
|---|---|
| PULSAR VI PRIMARY | Clemco Industries Corp. Dba Clemco Industries Corp Div Clemco (USA) |
| Reference | Meaning |
|---|---|
| R9903203 | 6/9 Informative reference only Etat Major De L'armee De Terre |
NSN 4940-01-691-2198 is a Blast Cleaning Machine, manufactured by Clemco Industries Corp. Dba Clemco Industries Corp Div Clemco, classified under FSC 4940, Miscellaneous Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4940-01-691-2198 has 1 manufacturer part number on file: PULSAR VI (Clemco Industries Corp. Dba Clemco Industries Corp Div Clemco).
Key specifications for PULSAR VI: Abrasive Adjustment Feature: INCLUDED; Abrasive Type Accommodated: DRY; Blast Hose Outlet Quantity: 1; Automatic Start Mixer Box: NOT INCLUDED. 7 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.