The Blast Cleaning Machine, cataloged under National Stock Number 4940-00-140-3159, is classified within Federal Supply Class 4940 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is Vacu-Blast Corp. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4940-00-140-3159 |
| Primary Part Number | 41483 |
| Item Name | Blast Cleaning Machine |
| FSC / FSG | 4940 / 49 — No Item Name Available |
| Manufacturer | Vacu-Blast Corp |
| Status | ACTIVE |
| Abrasive Adjustment Feature | INCLUDED |
| Abrasive Tank Capacity and Type | 5.000 POUNDS SAND LBS |
| Operating Pressure | 100.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM ABRASIVE TANK LBS |
| Abrasive Type Accommodated | DRY |
| Installation Design | PORTABLE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| M83756-2 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 41483 PRIMARY | Vacu-Blast Corp (USA) |
| 3680-5141-2199 | Defense Supply Center Richmond Industrial Plant Equipment /dla/ (USA) |
NSN 4940-00-140-3159 is a Blast Cleaning Machine, manufactured by Vacu-Blast Corp, classified under FSC 4940 (No Item Name Available). Status: active.
NSN 4940-00-140-3159 has 3 cross-referenced part numbers: M83756-2 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 41483 (Vacu-Blast Corp), 3680-5141-2199 (Defense Supply Center Richmond Industrial Plant Equipment /dla/).
There are 7 known substitutes for 4940-00-140-3159: 4940-00-242-1448, 4935-00-480-2795, 5910-00-508-2667 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 41483: Abrasive Adjustment Feature: INCLUDED; Abrasive Tank Capacity and Type: 5.000 POUNDS SAND LBS; Operating Pressure: 100.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM ABRASIVE TANK LBS; Abrasive Type Accommodated: DRY. 5 total characteristics are documented in the Federal Logistics Information System.