NSN 4730-00-420-0844 2551655, 00-420-0844, 004200844
Product Details | TUBE TO BOSS STRAIGHT ADAPTER
4730-00-420-0844 An adapter having machine threads (straight threads other than pipe or hose series) designed to accommodate a tube on one end or an unthreaded end designed to accommodate a tube. The other end has external or internal machine threads (straight threads other than pipe or hose series) and is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. It is designed to join a tube or tube fitting to a boss or boss fitting in a straight line on items such as tanks, housings, valve fittings, and the like. See also COUPLING, TUBE and NIPPLE, TUBE.
Part Alternates: 2551655, 4730-00-420-0844, 00-420-0844, 4730004200844, 004200844
Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | 18 DEC 1970 | 00-420-0844 | 22675 ( ADAPTER, STRAIGHT, TUBE TO BOSS ) |
Demand History | NSN 4730-00-420-0844
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 2551655 | 2019-01-24 | 4 | United States |
| 2551655 | 2018-11-30 | 4 | United States |
| 2551655 | 2018-11-02 | 4 | United States |
| 4730-00-420-0844 | 2018-08-28 | 4 | United States |
Cross Reference | NSN 4730-00-420-0844
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2551655 | 06848 | HONEYWELL INTERNATIONAL INC. DBA HONEYWELL |
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Technical Data | NSN 4730-00-420-0844
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66,AISI/SAE 4147H FED STD SINGLE MATERIAL RESPONSE OVERALL |
| CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END THREADED EXTERNAL BOSS 2ND END |
| CONNECTION STYLE | B64 FLARED 1ST END B71 EXTERNAL SEAT FOR GASKET SEAL 2ND END |
| SEAT ANGLE | 37.0 DEGREES 1ST END |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.375 INCHES 1ST END |
| THREAD SERIES DESIGNATOR | UNF 1ST END UNF 2ND END |
| NOMINAL THREAD SIZE | 0.562 INCHES 1ST END 0.438 INCHES 2ND END |
| THREAD CLASS | 3A 1ST END 3A 2ND END |
| REDUCED PASSAGE NOMINAL INSIDE DIAMETER | 0.350 INCHES 1ST END |
| NOMINAL OVERALL LENGTH | 2.500 INCHES |
| MANUFACTURERS CODE | 06848 |
| DESIGN CONTROL REFERENCE | 2551655 |
Restrictions/Controls & Freight Information | NSN 4730-00-420-0844
| Category | Code | Description |
|---|---|---|
| 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. |
| 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 | P | 77.5 |
| Less than truck load rating | P | 77.5 |
| Water commodity Code | 576 | unknown |
| Originating Activity Code | SE | San Antonio Air Logistics Center Kelly AFB, TX 78241-5000 |
| 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 | Z | unknonwn |
| HAZMAT | ||
| Type of Cargo | Z | No special type of cargo code applicable |