NSN 4730-01-337-7956 2621-561-02, 2621-561-02 PIECE 74, 262156102PIECE74
Product Details | TUBE COUPLING
4730-01-337-7956 A straight fitting 12 inches (304 mm) long or under having the same or different type of connection of the same size on both ends. It is designed to join a tube or tube fitting to another tube or tube fitting. Excludes fittings with threaded external connections on both ends. Excludes NIPPLE, PIPE.
Part Alternates: 2621-561-02, 2621-561-02 PIECE 74, 262156102PIECE74, 4730-01-337-7956, 01-337-7956, 4730013377956, 262156102, 013377956
Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | 21 APR 1991 | 01-337-7956 | 06078 ( COUPLING, TUBE ) |
Drawings & Photos | NSN 4730-01-337-7956
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Technical Data | NSN 4730-01-337-7956
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390,ALLOY-D5,TYIII FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MAXIMUM OPERATING PRESSURE | 400.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| STYLE DESIGNATOR | A15 RIGID, THREADED INTERNAL AND EXTERNAL |
| CONNECTION TYPE | THREADED INTERNAL TUBE 1ST END THREADED EXTERNAL TUBE 2ND END THREADED INTERNAL BOSS INLET |
| CONNECTION STYLE | B14B PLAIN 1ST END B14B PLAIN 2ND END B9 GASKET SEAL INLET |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 3.000 INCHES 1ST END 3.000 INCHES 2ND END |
| THREAD SERIES DESIGNATOR | UN 1ST END UNS 2ND END UNF INLET |
| NOMINAL THREAD SIZE | 3.500 INCHES 1ST END 3.500 INCHES 2ND END 0.438 INCHES INLET |
| THREAD QUANTITY PER INCH | 12 1ST END 10 2ND END |
| THREAD CLASS | 2A 1ST END 2A 2ND END 2B INLET |
| REDUCED PASSAGE NOMINAL INSIDE DIAMETER | 2.181 INCHES 2ND END |
| NOMINAL OVERALL LENGTH | 2.690 INCHES |
Restrictions/Controls & Freight Information | NSN 4730-01-337-7956
| 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 | 052190 | PIPE,TUBING,OR PIPE OR TUBING FITTI |
| 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 4730-01-337-7956
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 | J | NOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |