NSN 4730-01-438-0923 DPB18103, DPB181-03, DPB18106
Product Details | QUICK DISCONNECT COUPLING HALF
4730-01-438-0923 A fluid line fitting having a pipe, tube or hose connection or a through hole to accommodate a BOLT, FLUID PASSAGE on one end. The other end must have an internal or external quick disconnect feature for connecting a mating part to form a quick disconnect coupling assembly. The fitting may incorporate a self-sealing feature for the purpose of automatically shutting off the flow of fluid when disconnected from its mating half. For self-sealing fittings with an external or internal threaded disconnect end, see COUPLING HALF, SELF-SEALING. See also, CONNECTOR, MULTIPLE, FLUID PRESSURE LINE.
Part Alternates: DPB18103, DPB181-03, DPB18106, DPB181-06 , 44400246300, 444-00246-300, 4730-01-438-0923, 01-438-0923, 4730014380923, 014380923
Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | 30 OCT 1996 | 01-438-0923 | 18681 ( COUPLING HALF, QUICK DISCONNECT ) |
Drawings & Photos | NSN 4730-01-438-0923
Demand History | NSN 4730-01-438-0923
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| DPB181-06 | 2025-10-287 | 26 | DIBBS |
| DPB181-06 | 2025-03-86 | 19 | DIBBS |
| DPB181-06 | 2024-05-137 | 18 | DIBBS |
| DPB18103 | 2022-01-04 | 44 | US |
| DPB181-06 | 2019-09-269 | 32 | DIBBS |
| 4730-01-438-0923 | 2018-10-284 | 26 | DIBBS |
| 4730-01-438-0923 | 2017-08-215 | 20 | DIBBS |
| 4730-01-438-0923 | 2017-07-184 | 11 | DIBBS |
| 4730-01-438-0923 | 2017-06-172 | 11 | DIBBS |
| 4730-01-438-0923 | 2017-03-80 | 2 | US |
| 4730-01-438-0923 | 2013-05-149 | 23 | DIBBS |
| 4730-01-438-0923 | 2012-08-229 | 9 | DIBBS |
| 4730-01-438-0923 | 2012-03-61 | 7 | DIBBS |
| 4730-01-438-0923 | 2011-12-341 | 6 | DIBBS |
| 4730-01-438-0923 | 2011-08-231 | 7 | DIBBS |
| 4730-01-438-0923 | 2011-05-133 | 6 | DIBBS |
| 4730-01-438-0923 | 2010-12-350 | 4 | DIBBS |
| 4730-01-438-0923 | 2010-08-215 | 4 | DIBBS |
| 4730-01-438-0923 | 2010-03-63 | 5 | DIBBS |
| 4730-01-438-0923 | 2009-04-98 | 3 | DIBBS |
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Related Products | NSN 4730-01-438-0923
Technical Data | NSN 4730-01-438-0923
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | A1 MALE COUPLING HALF |
| OVERALL LENGTH | 48.0 MILLIMETERS NOMINAL |
Restrictions/Controls & Freight Information | NSN 4730-01-438-0923
| 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 | 050825 | CLAMPS R COUPLINGS PIPE |
| Less than car load rating | ||
| Less than truck load rating | Q | 70.0 |
| Water commodity Code | 713 | unknown |
| Originating Activity Code | AX | Defense Supply Center Columbus Columbus, OH 43216-5000 |
| Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
| Air Commodity | E | Engineer supplies, other than those listed under code B. |
| 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 4730-01-438-0923
Navy| 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 |