NSN 4420-00-368-3994 NY0623413, NY062341-3, U8-30
Product Details | INDUSTRIAL FLUID HEATER
4420-00-368-3994 An apparatus designed to raise the temperature of a fluid by bringing it into proximity with another fluid of higher temperature so that heat transfer is effected by direct contact or by passing those fluids through pipe(s), tube(s), or coils which are submerged in a tank of hot water or steam which is supplied from an outside source. The fluid is never stored in this tank. Excludes air conditioning, electric fluid heaters, and refrigeration equipment.
Part Alternates: NY0623413, NY062341-3, U8-30, U830, 3300965, 4420-00-368-3994, 00-368-3994, 4420003683994, 003683994
Furnace, Steam Plant, and Drying Equipment; and Nuclear Reactors | Heat Exchangers and Steam Condensers
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 44 | 01 JAN 1963 | 00-368-3994 | 04042 ( HEATER, FLUID, INDUSTRIAL ) |
Cross Reference | NSN 4420-00-368-3994
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Technical Data | NSN 4420-00-368-3994
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL SHELL STEEL TUBE SHEET STEEL TUBES |
| STYLE DESIGNATOR | A2 CYLINDRICAL |
| DIAMETER | 6.875 INCHES NOMINAL |
| LENGTH | 30.000 INCHES NOMINAL |
| HEIGHT | 11.750 INCHES NOMINAL |
| HEAT TRANSFER METHOD | INDIRECT |
| EFFECTIVE HEAT TRANSFER SURFACE AREA | 18.3 SQUARE FEET |
| TUBE QUANTITY | 22 |
| TUBING OUTSIDE DIAMETER | 0.625 INCHES NOMINAL |
| TUBE ATTACHMENT METHOD | EXPANDED BOTH ENDS |
| MAXIMUM STEAM WORKING PRESSURE | 150.0 POUNDS PER SQUARE INCH |
| CONNECTION TYPE | THREADED INTERNAL PIPE CONDENSATE RETURN THREADED INTERNAL PIPE HEATED FLUID INLET THREADED INTERNAL PIPE HEATED FLUID OUTLET THREADED INTERNAL PIPE STEAM INLET |
| MANUFACTURERS CODE | 59015 |
| DESIGN CONTROL REFERENCE | U8-30 |
Restrictions/Controls & Freight Information | NSN 4420-00-368-3994
| 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: | Q | Strategic List Item (SLI). Demilitarization not required. SLI are non-MLI(Munitions List Items) controlled by the U.S. Dept. of Commerce through the Export Administration Regulations (EAR) and indicated on the Commerce Control List (CCL). Each CCL entry is preceded by a four-digit Export Control Commerce Control List Item (CCLI) – MUT to the point of scrap required outside the United States. Inside the United States, MUT is required when the DEMIL integrity code (IC) is “3” and MUT is not required when the DEMIL IC is “6.” |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| Precious Metals Indicator Code: | A | Item does not contain precious metal |
| Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| Automatic Data Processing Equipment: | 0 | Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9) |
| Category | Code | Description |
|---|---|---|
| NMF Description | 000000 | NO NMFC FREIGHT DESCRIPTION |
| Less than car load rating | M | 85 |
| Less than truck load rating | Z | No Rating |
| Water commodity Code | 72E | 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 | 9 | unknonwn |
| HAZMAT | ||
| Type of Cargo | Z | No special type of cargo code applicable |
Management | NSN 4420-00-368-3994
| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 3H | NAVICP MECH managed Field Level Repairables Naval Inventory Control Point, Mechanicsburg |
| Source of Supply | N35 | Naval Inventory Control Point Mechanicsburg, PA 17055-0788 |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Reparability | D | Field Level Reparables |
| Acquisition Advice Codes | V | TERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |



