The Blast Cleaning Machine, cataloged under National Stock Number 4940-01-159-5957, 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 Pangborn Llc. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4940-01-159-5957 |
| Primary Part Number | EN-48 |
| Item Name | Blast Cleaning Machine |
| FSC / FSG | 4940 / 49 — No Item Name Available |
| Manufacturer | Pangborn Llc |
| Status | ACTIVE |
| Installation Design | STATIONARY |
| Blast Hose Outlet Quantity | 1 |
| Abrasive Tank Capacity and Type | 500.000 POUNDS SAND LBS |
| Operating Pressure | 80.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM ABRASIVE TANK LBS |
| Instantaneous Blast Stop/start Valve | NOT INCLUDED |
| Abrasive Adjustment Feature | INCLUDED |
| Remote Control | NOT INCLUDED |
| Automatic Start Mixer Box | NOT INCLUDED |
| Abrasive Tank Compartment Type | DOUBLE |
| Abrasive Type Accommodated | DRY |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4940-01-159-5957 is a Blast Cleaning Machine, manufactured by Pangborn Llc, classified under FSC 4940 (No Item Name Available). Status: active.
NSN 4940-01-159-5957 has 3 cross-referenced part numbers: 53EN7 (Pangborn Llc), 53EN8 (Pangborn Llc), EN-48 (Pangborn Llc).
There is 1 known substitute for 4940-01-159-5957: 2590-00-752-9138. Verify interchangeability with system specifications before substitution.
Key specifications for EN-48: Installation Design: STATIONARY; Blast Hose Outlet Quantity: 1; Abrasive Tank Capacity and Type: 500.000 POUNDS SAND LBS; Operating Pressure: 80.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM ABRASIVE TANK LBS. 10 total characteristics are documented in the Federal Logistics Information System.