NSN 4720-00-451-5373 2586123, 00-451-5373, 004515373
Product Details | AIR DUCT HOSE
4720-00-451-5373 A flexible, tubular item of light wall construction. It must have single or multiple layers of nonmetallic material, but may contain metal wire reinforcement, foil type liner, and/or woven or braided cover. It is designed to convey under low pressure gaseous material, such as air and fumes, and light weight solid materials, such as dust, powders, and fibers. For items with couplings, see HOSE ASSEMBLY, AIR DUCT. For items of sleeve section design rated for high pressure use, see SLEEVE, SEAL, COUPLING. Excludes hose, nonmetallic.
Part Alternates: 2586123, 4720-00-451-5373, 00-451-5373, 4720004515373, 004515373
Pipe, Tubing, Hose, and Fittings | Hose and Flexible Tubing
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | 17 MAY 1971 | 00-451-5373 | 11116 ( HOSE, AIR DUCT ) |
Drawings & Photos | NSN 4720-00-451-5373
Demand History | NSN 4720-00-451-5373
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 4720-00-451-5373 | 2025-09-250 | 117 | DIBBS |
| 4720-00-451-5373 | 2025-08-219 | 36 | DIBBS |
| 4720-00-451-5373 | 2025-06-161 | 81 | DIBBS |
| 4720-00-451-5373 | 2025-02-51 | 41 | DIBBS |
| 4720-00-451-5373 | 2024-12-347 | 16 | DIBBS |
| 4720-00-451-5373 | 2024-07-203 | 14 | DIBBS |
| 4720-00-451-5373 | 2020-01-16 | 3 | Taiwan |
| 4720-00-451-5373 | 2019-12-335 | 34 | DIBBS |
| 4720-00-451-5373 | 2019-07-192 | 69 | DIBBS |
| 4720-00-451-5373 | 2018-11-312 | 11 | DIBBS |
| 4720-00-451-5373 | 2018-09-252 | 41 | DIBBS |
| 4720-00-451-5373 | 2018-04-95 | 102 | DIBBS |
| 4720-00-451-5373 | 2018-02-53 | 53 | DIBBS |
| 4720-00-451-5373 | 2017-10-274 | 32 | DIBBS |
| 4720-00-451-5373 | 2017-09-253 | 7 | DIBBS |
| 4720-00-451-5373 | 2017-01-18 | 30 | DIBBS |
| 4720-00-451-5373 | 2016-11-308 | 84 | DIBBS |
| 4720-00-451-5373 | 2016-03-90 | 47 | DIBBS |
| 4720-00-451-5373 | 2015-08-224 | 45 | DIBBS |
| 4720-00-451-5373 | 2015-06-165 | 34 | DIBBS |
| 4720-00-451-5373 | 2013-10-282 | 70 | DIBBS |
| 4720-00-451-5373 | 2013-07-212 | 28 | DIBBS |
| 4720-00-451-5373 | 2013-06-160 | 63 | DIBBS |
| 4720-00-451-5373 | 2012-05-150 | 0 | DIBBS |
| 4720-00-451-5373 | 2012-03-79 | 53 | DIBBS |
| 4720-00-451-5373 | 2012-01-11 | 32 | DIBBS |
| 4720-00-451-5373 | 2011-08-234 | 54 | DIBBS |
Cross Reference | NSN 4720-00-451-5373
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2586123 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Related Products | NSN 4720-00-451-5373
Technical Data | NSN 4720-00-451-5373
| Characteristic | Specifications |
|---|---|
| MATERIAL | FIBERGLASS AND RUBBER SILICONE CLASS Q 1ST PLY FIBERGLASS AND RUBBER SILICONE CLASS Q 2ND PLY FIBERGLASS AND RUBBER SILICONE CLASS Q COVER |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-H-62028, TYPE 1, CLASS 2 MIL SPEC SINGLE MATERIAL RESPONSE ALL PLIES |
| STYLE DESIGNATOR | A7 PERFORATED |
| CROSS-SECTIONAL SHAPE STYLE | B3 ROUND |
| INSIDE DIAMETER | 4.000 INCHES NOMINAL FIRST END |
| MEASURING METHOD AND LENGTH | 9.375 INCHES NOMINAL OVERALL |
| CONNECTION TYPE | PREFORMED FIRST END PREFORMED SECOND END |
| CONNECTION STYLE | C2 RECTANGULAR FIRST END C3 ROUND SECOND END |
| END INSIDE DIAMETER | 4.000 INCHES NOMINAL SECOND END |
| END INSIDE WIDTH | 1.500 INCHES NOMINAL FIRST END |
| END INSIDE LENGTH | 6.750 INCHES NOMINAL FIRST END |
| END OVERALL LENGTH | 1.500 INCHES NOMINAL FIRST END 1.000 INCHES NOMINAL SECOND END |
Restrictions/Controls & Freight Information | NSN 4720-00-451-5373
| 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: | 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 | 051140 | HOSE:NOI TUBING |
| Less than car load rating | ||
| Less than truck load rating | W | Rating Variable |
| Water commodity Code | 736 | unknown |
| Originating Activity Code | PA | Marine Corps Logistics Base Albany, GA 31704-1128 |
| 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 4720-00-451-5373
Navy
Marines| Category | Code | Description |
|---|---|---|
| Stores Account Code | 1 | Marine Corps Stock Fund Account Item. |
| Combat Essentiality Code | 2 | Non-Critical Repair Part. Repair parts or major components whose failure in an end item will not render the end item inoperative or reduce its effectiveness below the minimum acceptable level of efficiency, and which do not fit the definition of Code 3 or 4 items. |
| Materiel Management Code | B | All CommoditiesDefense Logistics Agency, (DLA,) |
| Echelon Management Code | 2 | ICP/DSSC Marine Corps-managed Recoverability Code D items and Defense Logistics Agency (DLA)/TACOM/GSA) items which the integrated manager has not decontrolled. |
| Echelon Identification Code | O | Ancillary Items/SL-3 Components 3 |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DM | U.S. Marine Corps |
| Service Organization | M | U.S. Marine Corps |
| Reparability | Z | Nonreparable item. When unserviceable, condemn and dispose at the level indicated by the first digit of the maintenance code. |
| Acquisition Advice Codes | D | DoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |
| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 9B | Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Acquisition Advice Codes | D | DoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |