NSN 4730-01-144-3737 AS1003, AS1003D161604, AS18280
Product Details | TUBE TO BOSS TEE
4730-01-144-3737 A fitting having three connections with the branch connection fixed at 90 degrees (1.5705 radians) to the run. The tube connection(s) has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube, or is unthreaded and designed to accommodate a tube. The boss connection(s) 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 may have side inlet(s). It is used as a junction at the intersection of a tube or fitting and a boss or boss fitting on items such as a tank, housing, valve fitting, or the like. See also TEE, TUBE; and TEE, PIPE TO TUBE. Excludes CONNECTOR, MULTIPLE, FLUID PRESSURE LINE.
Part Alternates: AS1003, AS1003D161604, AS18280, ER804D16104, ER-804D16104, ER804D161604, ER-804D161604, LER804D161604, LER-804D161604, 4730-01-144-3737, 01-144-3737, 4730011443737, 011443737
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 1982 | 01-144-3737 | 22683 ( TEE, TUBE TO BOSS ) |
Demand History | NSN 4730-01-144-3737
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 4730-01-144-3737 | 2022-03-90 | 17 | DIBBS |
| 4730-01-144-3737 | 2021-08-223 | 2 | DIBBS |
| 4730-01-144-3737 | 2020-03-76 | 7 | DIBBS |
| 4730-01-144-3737 | 2019-09-265 | 7 | DIBBS |
| 4730-01-144-3737 | 2019-09-251 | 3 | DIBBS |
| 4730-01-144-3737 | 2019-08-225 | 2 | DIBBS |
| 4730-01-144-3737 | 2019-07-198 | 1 | DIBBS |
| 4730-01-144-3737 | 2019-05-140 | 1 | DIBBS |
| 4730-01-144-3737 | 2019-05-127 | 1 | DIBBS |
| 4730-01-144-3737 | 2019-04-104 | 5 | DIBBS |
| 4730-01-144-3737 | 2015-07-186 | 1 | DIBBS |
| AS18280 | 2014-10-280 | 1 | US |
| 4730-01-144-3737 | 2011-08-237 | 2 | DIBBS |
| 4730-01-144-3737 | 2010-08-239 | 4 | DIBBS |
Cross Reference | NSN 4730-01-144-3737
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| AS1003 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| AS1003D161604 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| AS18280 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| ER-804D16104 | 01276 | EATON-AEROQUIP INC DIV FLUID CONNECTORS PRODUCTS |
| ER-804D161604 | 01276 | EATON-AEROQUIP INC DIV FLUID CONNECTORS PRODUCTS |
| ER-804D161604 | 79470 | DANA CORP WEATHERHEAD DIV |
| LER-804D161604 | 00624 | EATON CORPORATION DBA AEROSPACE DIV |
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Related Products | NSN 4730-01-144-3737
Technical Data | NSN 4730-01-144-3737
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM ALLOY 2014 OR ALUMINUM ALLOY OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-367 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SURFACE TREATMENT | ANODIZE OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625,TYPE 2,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| MEDIA FOR WHICH DESIGNED | FLUID SINGLE RESPONSE |
| MAXIMUM OPERATING PRESSURE | 1500.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| MAXIMUM OPERATING TEMP | 275.0 DEG FAHRENHEIT SINGLE RESPONSE |
| CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END THREADED EXTERNAL TUBE 2ND END THREADED EXTERNAL BOSS 3RD END |
| CONNECTION STYLE | B66 FLARELESS 1ST END B66 FLARELESS 2ND END B71A EXTERNAL SEAT FOR GASKET SEAL 3RD END |
| SEAT ANGLE | 12.0 DEGREES 1ST END 12.0 DEGREES 2ND END |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 1.000 INCHES 1ST END 1.000 INCHES 2ND END |
| THREAD SERIES DESIGNATOR | UNJ 1ST END UNJ 2ND END UNJF 3RD END UNJ 1ST END BULKHEAD |
| NOMINAL THREAD SIZE | 1.312 INCHES 1ST END 1.312 INCHES 2ND END 0.438 INCHES 3RD END 1.312 INCHES 1ST END BULKHEAD |
| THREAD QUANTITY PER INCH | 12 1ST END 12 2ND END 12 1ST END BULKHEAD |
| THREAD CLASS | 3A ALL ENDS 3A 1ST END BULKHEAD |
| LEG LENGTH | 2.617 INCHES NOMINAL 1ST END 1.742 INCHES NOMINAL 2ND END 1.507 INCHES NOMINAL 3RD END |
| SPECIFICATION/STANDARD DATA | 81343-AS1003 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
Restrictions/Controls & Freight Information | NSN 4730-01-144-3737
| 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 | 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 | 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 4730-01-144-3737
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 |