The Heater,duct Type,portable, cataloged under National Stock Number 4520-00-873-6830, is classified within Federal Supply Class 4520 (No Item Name Available) of the Plumbing, Heating, and Waste Disposal group. The primary manufacturer of record is Vbm Corp. Government technical data includes 26 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4520-00-873-6830 |
| Primary Part Number | VB68IPDE |
| Item Name | Heater,duct Type,portable |
| FSC / FSG | 4520 / 45 — No Item Name Available |
| Manufacturer | Vbm Corp |
| Status | ACTIVE |
| Operating Control Type | THERMOSTATIC |
| Ignition Method | PILOT |
| Speed Adjustments | SINGLE SPEED |
| Heat Directing Device | FIXED LOUVER |
| Outlet Position | IN THE SAME DIRECTION |
| Heat Outlet Quantity | 2 |
| Heating Element Type | COMBUSTION CHAMBER |
| Circulated Air Type | HEATED |
| Integral Fuel Tank Capacity | 16.0 GALLONS |
| Heat Discharge Outlet Type | STATIONARY |
| Maximum Air Flow Rate | 1650.0 CUBIC FEET PER MINUTE |
| Prime Mover Type | GASOLINE ENGINE |
| Inclosure Material | STEEL |
| Height | 46.000 INCHES NOMINAL IN |
| Width | 36.000 INCHES NOMINAL IN |
| Test Data Document | 81349-MIL-H-11049 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| Fuel Type | 91/96 OCTANE GASOLINE |
| Depth | 43.000 INCHES NOMINAL IN |
| Heat Delivery Rate | 250000.0 BRITISH THERMAL UNIT |
| Fuel Consumption Rate Per Hour | 4.0 GALLONS |
| Fuel Feed Method | GRAVITY |
| Heat Delivery Direction | HORIZONTAL |
| Mounting Type | WHEEL |
| Surface Treatment | PAINT |
| Quantity | 1 |
| Heat Medium Type | AIR |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| VB68IPDE | Vbm Corp (USA) |
| MIL-H-11049 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 4520-00-873-6830 is a Heater,duct Type,portable, manufactured by Vbm Corp, classified under FSC 4520 (No Item Name Available). Status: active.
NSN 4520-00-873-6830 has 2 cross-referenced part numbers: VB68IPDE (Vbm Corp), MIL-H-11049 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).
There are 8 known substitutes for 4520-00-873-6830: 4520-00-001-7726, 4520-00-086-7676, 4520-00-218-0808 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for VB68IPDE: Operating Control Type: THERMOSTATIC; Ignition Method: PILOT; Speed Adjustments: SINGLE SPEED; Heat Directing Device: FIXED LOUVER. 26 total characteristics are documented in the Federal Logistics Information System.