NSN 4520-00-811-5681 584814E, 5848-14E, 584814EWATER
Product Details | LOW PRESSURE HEATING BOILER
4520-00-811-5681 A unit consisting of a series of metal shells and/or tubes assembled in integral form, utilizing a space enclosed within itself as a combustion chamber for burning fuel. The heat emanating from the burning fuel is absorbed by water circulating through the shells and/or tubes, raising the water temperature to a predetermined degree or changing its physical properties to steam. Excludes high pressure steam boilers over 15 pounds (6.804 kg) gauge working steam pressure.
Part Alternates: 584814E, 5848-14E, 584814EWATER, 5848-14E-WATER, 4520-00-811-5681, 00-811-5681, 4520008115681, 008115681
Plumbing, Heating, and Waste Disposal Equipment | Space and Water Heating Equipment
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 45 | 01 JAN 1962 | 00-811-5681 | 04876 ( BOILER, HEATING, LOW PRESSURE ) |
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Related Products | NSN 4520-00-811-5681
Technical Data | NSN 4520-00-811-5681
| Characteristic | Specifications |
|---|---|
| OVERALL HEIGHT | 77.750 INCHES NOMINAL |
| OVERALL DIAMETER | 37.000 INCHES NOMINAL |
| IGNITION METHOD | ELECTRODE |
| PRESSURE RATING | 5.0 POUNDS PER SQUARE INCH NOMINAL |
| HEATING SYSTEM DESIGN | STEAM |
| BOILER TYPE | VERTICAL FIRE TUBE |
| MATERIAL | STEEL |
| HORSEPOWER RATING | NOT RATED |
| HEAT DELIVERY RATE IN BTU PER HOUR | 450000.0 |
| RADIATION CAPACITY IN SQUARE FEET | NOT RATED |
| FIRING TYPE | OIL |
| OIL BURNER TYPE | PRESSURE ATOMIZING |
| OIL FOR WHICH DESIGNED | 2 |
| JACKET INCLOSURE FEATURE | INCLUDED |
| SURFACE TREATMENT | ENAMEL |
| INSULATION TYPE | ASBESTOS AIR CELL |
| MANUFACTURERS CODE | 79230 |
| DESIGN CONTROL REFERENCE | 5848-14E-WATER |
Restrictions/Controls & Freight Information | NSN 4520-00-811-5681
| Category | Code | Description |
|---|---|---|
| Shelf-Life Code: | 0 | Nondeteriorative |
| Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
| Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| Precious Metals Indicator Code: | U | Precious metal type is unknown |
| Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| Category | Code | Description |
|---|---|---|
| NMF Description | 000000 | NO NMFC FREIGHT DESCRIPTION |
| Less than car load rating | ||
| Less than truck load rating | Z | No Rating |
| Water commodity Code | 594 | unknown |
| Originating Activity Code | XX | |
| Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
| Air Commodity | B | Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials. |
| Air Special Handling | Z | No special handling required. |
| Special Handling Code | R | unknonwn |
| HAZMAT | ||
| Type of Cargo | Z | No special type of cargo code applicable |
Management | NSN 4520-00-811-5681
| Category | Code | Description |
|---|---|---|
| Materiel Category and Inventory Manager | K | Tactical and Support Vehicles, Combat and Automotive Materiel |
| Appropriation and Budget Activity | 2 | Stock Fund Secondary Items |
| Management Inventory Segment | 1 | REPARABLE ITEMS (Exclusive of Insurance and Provisioning Items.) This code will be used to identify serviceable or unserviceable items of a durable nature which when unserviceable normally can be repaired economically by depots or lower echelons of maintenance. |
| Specific Group/Generic Code | W | Line of Communication/Base Support Systems |
| Weapons Systems/End Item or Homogeneous Group | WA | Port Support and Watercraft Equipment |
| Accounting Requirements Code | X | Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items. |
| Source of Supply | AKZ | US Army Tank-Automotive and Armaments Command Warren, MI 48397-5000 |
| Agency | DA | Department of the Army |
| Service Organization | L | Lead Service - 22 (Repairable) |
| Reparability | D | When repair is beyond lower level maintenance capability, evacuate the item to depot. Disposal is not authorized below wholesale level. |
| Acquisition Advice Codes | X | SEMIACTIVE ITEM-NO REPLACEMENT (NON-STOCKED ITEMS) A potentially inactive NSN which must be retained in the supply system as an item of supply because (1) stocks of the item are on hand or in use below the wholesale level and (2) the NSN is cited in equipment authorization documents TO & E, TA, TM, etc., or in-use assets are being reported. 1. Items are authorized for central procurement but not authorized for stockage at wholesale level. 2. Requisitions for in-use replacement will be authorized in accordance with individual Military Service directives. 3. Requisitions may be submitted as requirements generate. Repetitive demands may dictate an AAC change to permit wholesale stockage. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |



