NSN 4730-01-246-7973 257003, 257003PC204, 27401791
Product Details | PIPE COUPLING
4730-01-246-7973 A straight fitting 12 inches (304 mm) long or under having the same or different type pipe connection of the same size on both ends. It is designed to join a pipe or pipe fitting to another pipe or pipe fitting. Excludes fittings with threaded external connections on both ends. See also NIPPLE, PIPE.
Part Alternates: 257003, 257003PC204, 27401791, 2740-1791, 5305754905, 530-5754905, 530-5754905ITEM F-168, 5305754905ITEMF168, 9715130, 97-15-130, 4730-01-246-7973, 01-246-7973, 4730012467973, 012467973
Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | 19 DEC 1986 | 01-246-7973 | 06076 ( COUPLING, PIPE ) |
Drawings & Photos | NSN 4730-01-246-7973
Demand History | NSN 4730-01-246-7973
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 4730-01-246-7973 | 2025-06-161 | 49 | DIBBS |
| 4730-01-246-7973 | 2020-10-294 | 24 | DIBBS |
| 4730-01-246-7973 | 2020-04-100 | 18 | DIBBS |
| 4730-01-246-7973 | 2013-02-32 | 30 | DIBBS |
| 257003 | 2012-02-40 | 50 | TR |
| 4730-01-246-7973 | 2009-08-215 | 13 | DIBBS |
| 4730-01-246-7973 | 2009-04-120 | 4 | DIBBS |
Cross Reference | NSN 4730-01-246-7973
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 257003 | 43689 | HUNTINGTON INGALLS INCORPORATED DIV NEWPORT NEWS |
| 257003PC204 | 43689 | HUNTINGTON INGALLS INCORPORATED DIV NEWPORT NEWS |
| 2740-1791 | 43689 | HUNTINGTON INGALLS INCORPORATED DIV NEWPORT NEWS |
| 530-5754905 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 530-5754905ITEM F-168 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 97-15-130 | 43689 | HUNTINGTON INGALLS INCORPORATED DIV NEWPORT NEWS |
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Technical Data | NSN 4730-01-246-7973
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-C-15726 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MAXIMUM OPERATING PRESSURE | 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| STYLE DESIGNATOR | A1 PLAIN |
| CONNECTION TYPE | UNTHREADED INTERNAL PIPE ALL ENDS |
| CONNECTION STYLE | B30B SOCKET ALL ENDS |
| NOMINAL PIPE SIZE ACCOMMODATED | 0.500 INCHES ALL ENDS |
Restrictions/Controls & Freight Information | NSN 4730-01-246-7973
| 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 | 052185 | PIPE,TUBING,OR PIPE OR TUBING FIT |
| Less than car load rating | ||
| Less than truck load rating | W | Rating Variable |
| Water commodity Code | 576 | 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 | 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 4730-01-246-7973
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 |