NSN 4730-00-478-1486 A303332, 00-478-1486, 004781486
Product Details | SELF-SEALING COUPLING HALF
4730-00-478-1486 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 external or internal thread for connecting a mating part to form a self-sealing coupling assembly. The fitting has either a self-sealing feature for the purpose of automatically shutting off the flow of fluid when disconnected from its mating half, or, if it has no self-sealing feature, is specifically designed to mate with a fitting with a self-sealing feature. For self-sealing fittings with a quick disconnect end, see COUPLING HALF, QUICK DISCONNECT. For fluid line fittings without a self-sealing feature, see COUPLING (as modified).
Part Alternates: A303332, 4730-00-478-1486, 00-478-1486, 4730004781486, 004781486
Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | 14 JUN 1971 | 00-478-1486 | 18281 ( COUPLING HALF, SELF-SEALING ) |
Demand History | NSN 4730-00-478-1486
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 4730-00-478-1486 | 2021-04-113 | 1 | US |
| 4730-00-478-1486 | 2021-03-76 | 1 | US |
| 4730-00-478-1486 | 2015-11-315 | 91 | DIBBS |
| 4730-00-478-1486 | 2015-07-188 | 10 | DIBBS |
| 4730-00-478-1486 | 2013-04-92 | 92 | DIBBS |
| 4730-00-478-1486 | 2012-09-253 | 44 | DIBBS |
| 4730-00-478-1486 | 2012-06-177 | 25 | DIBBS |
| 4730-00-478-1486 | 2012-04-96 | 33 | DIBBS |
| 4730-00-478-1486 | 2012-02-39 | 22 | DIBBS |
| 4730-00-478-1486 | 2011-09-248 | 4 | ID |
| 4730-00-478-1486 | 2011-07-194 | 11 | DIBBS |
| 4730-00-478-1486 | 2011-06-165 | 45 | DIBBS |
| 4730-00-478-1486 | 2011-04-91 | 5 | DIBBS |
| 4730-00-478-1486 | 2011-02-42 | 12 | DIBBS |
| 4730-00-478-1486 | 2009-07-187 | 22 | DIBBS |
| 4730-00-478-1486 | 2009-02-56 | 40 | DIBBS |
| 4730-00-478-1486 | 2009-01-23 | 12 | DIBBS |
| 4730-00-478-1486 | 2008-12-366 | 20 | DIBBS |
| 4730-00-478-1486 | 2008-11-316 | 11 | DIBBS |
| 4730-00-478-1486 | 2008-07-183 | 2 | Malaysia |
| A303332 | 2008-03-87 | 10 | Singapore |
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Technical Data | NSN 4730-00-478-1486
| Characteristic | Specifications |
|---|---|
| BODY MATERIAL | ALUMINUM |
| BODY SURFACE TREATMENT | PAINT |
| BODY STYLE | 1 COUPLING HALF |
| FIRST LEG LENGTH | 0.750 INCHES NOMINAL |
| MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | NOT RATED |
| MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED | NOT RATED |
| OVERALL LENGTH | 2.812 INCHES NOMINAL |
| FIRST FLUID END CONNECTION TYPE | THREADED EXTERNAL TUBE |
| FIRST END STYLE DESIGNATOR | D1 INVERTED FLARE |
| FIRST END SEAT ANGLE | 37.0 DEGREES NOMINAL |
| FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.750 INCHES NOMINAL |
| FIRST END THREAD SERIES DESIGNATOR | UNS |
| FIRST END NOMINAL THREAD SIZE | 1.062 INCHES |
| FIRST END THREAD QUANTITY PER INCH | 14 |
| FIRST END THREAD CLASS | 2A |
| SPECIAL FEATURES | QUICK DISCONNECT END THD INT 1 11/16-16 UN,0.625 IN. THD DEPTH |
| III END ITEM IDENTIFICATION | AV-8A/TRV-8A HARRIER AIRCRAFT |
Restrictions/Controls & Freight Information | NSN 4730-00-478-1486
| 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 | 051400 | PIPE FITTINGS ALUMINUM |
| Less than car load rating | ||
| Less than truck load rating | P | 77.5 |
| Water commodity Code | 576 | unknown |
| Originating Activity Code | 98 | DLIS-LFF Battle Creek, MI 49037-3084 |
| 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 4730-00-478-1486
| 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 |



