NSN 4730-01-200-9486 W903B28C, W903B-28C, W99128CE
Product Details | FLEXIBLE TUBE COUPLING ASSEMBLY
4730-01-200-9486 A multipiece gasket sealed item specifically designed for joining plain end ferruled tubing or beaded end tubing that will accommodate angular misalignment, axial motion and permits expansion and contraction of the tubing. It may be disconnected for seal replacement without disturbing the rest of the line. The seals are not normally furnished with the item. For rigid type items see COUPLING, TUBE; and UNION, TUBE.
Part Alternates: W903B28C, W903B-28C, W99128CE, W991-28CE, 12324546, 4730-01-200-9486, 01-200-9486, 4730012009486, 012009486
Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | 10 FEB 1985 | 01-200-9486 | 32834 ( COUPLING ASSEMBLY, TUBE, FLEXIBLE ) |
Demand History | NSN 4730-01-200-9486
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| W991-28CE | 2025-10-282 | 40 | DIBBS |
| W991-28CE | 2025-06-156 | 26 | DIBBS |
| W991-28CE | 2023-08-240 | 29 | DIBBS |
| W991-28CE | 2023-08-227 | 29 | DIBBS |
| W991-28CE | 2023-07-188 | 146 | DIBBS |
| W991-28CE | 2023-06-177 | 146 | DIBBS |
| W991-28CE | 2023-06-165 | 142 | DIBBS |
| W991-28CE | 2023-05-121 | 142 | DIBBS |
| W991-28CE | 2023-02-47 | 101 | DIBBS |
| W991-28CE | 2023-01-20 | 117 | DIBBS |
| W991-28CE | 2023-01-09 | 117 | DIBBS |
| W991-28CE | 2022-11-317 | 29 | DIBBS |
| W991-28CE | 2019-11-325 | 48 | DIBBS |
| W991-28CE | 2019-06-169 | 32 | DIBBS |
| 4730-01-200-9486 | 2018-11-333 | 28 | DIBBS |
| W903B28C | 2018-10-297 | 50 | US |
| 4730-01-200-9486 | 2018-08-231 | 43 | DIBBS |
| 4730-01-200-9486 | 2018-08-230 | 43 | DIBBS |
| 4730-01-200-9486 | 2015-12-355 | 20 | DIBBS |
| 4730-01-200-9486 | 2015-12-344 | 20 | DIBBS |
| 4730-01-200-9486 | 2015-10-292 | 23 | DIBBS |
| 4730-01-200-9486 | 2015-07-186 | 17 | DIBBS |
| 4730-01-200-9486 | 2015-04-92 | 17 | DIBBS |
| 4730-01-200-9486 | 2015-03-74 | 27 | DIBBS |
| W903B28C | 2014-08-217 | 115 | United States |
| 4730-01-200-9486 | 2012-12-349 | 82 | DIBBS |
| 4730-01-200-9486 | 2012-09-265 | 48 | DIBBS |
| 4730-01-200-9486 | 2012-07-202 | 86 | DIBBS |
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Related Products | NSN 4730-01-200-9486
Technical Data | NSN 4730-01-200-9486
| Characteristic | Specifications |
|---|---|
| MATERIAL | ANY ACCEPTABLE |
| OVERALL LENGTH | 0.051 INCHES NOMINAL |
| OUTSIDE DIAMETER | 2.203 INCHES NOMINAL |
| III END ITEM IDENTIFICATION | TANK-AUTOMOTIVE COMMAND M1A1 |
| MANUFACTURERS CODE | 19207 |
| MFR SOURCE CONTROLLING REFERENCE | 12324546 |
Restrictions/Controls & Freight Information | NSN 4730-01-200-9486
| 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. |
| Category | Code | Description |
|---|---|---|
| NMF Description | 136500 | METAL NOI/METAL ALLOYS NOI SUB1 |
| Less than car load rating | ||
| Less than truck load rating | Q | 70.0 |
| Water commodity Code | 576 | unknown |
| Originating Activity Code | BF | U.S. Army Armament and Chemical Acquisition and Logistics Activity Rock Island, IL 61299-6000 |
| 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 4730-01-200-9486
Army
Navy
Marines| Category | Code | Description |
|---|---|---|
| Materiel Category and Inventory Manager | J | Ground Forces Support Materiel (DLA/GSA Items) |
| Appropriation and Budget Activity | 2 | Stock Fund Secondary Items |
| Management Inventory Segment | 2 | NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable. |
| Specific Group/Generic Code | 0 | Medical Materiel |
| Weapons Systems/End Item or Homogeneous Group | 00 | DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item |
| 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 | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DA | Department of the Army |
| Service Organization | A | U.S. Army |
| Reparability | Z | This is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item. |
| Acquisition Advice Codes | Z | INSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |
| Category | Code | Description |
|---|---|---|
| Stores Account Code | 1 | Marine Corps Stock Fund Account Item. |
| Combat Essentiality Code | 5 | Critical Repair Part to a Combat Essential End Item. Those parts or components whose failure in a combat essential end item will render the end item inoperative or reduce its effectiveness below the minimum acceptable level of efficiency. |
| 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. |
| 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 | Z | INSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with 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 | Z | INSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |