NSN 4730-01-131-3826 AS1001, AS1001J161604, AS18280
Product Details | TUBE TO BOSS TEE
4730-01-131-3826 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: AS1001, AS1001J161604, AS18280 , ER783J161604, ER-783J161604, LER783J161604, LER-783J161604, 4730-01-131-3826, 01-131-3826, 4730011313826, 011313826
Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | 11 MAY 1982 | 01-131-3826 | 22683 ( TEE, TUBE TO BOSS ) |
Demand History | NSN 4730-01-131-3826
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 4730-01-131-3826 | 2025-10-300 | 22 | DIBBS |
| 4730-01-131-3826 | 2025-10-289 | 22 | DIBBS |
| 4730-01-131-3826 | 2022-09-265 | 23 | DIBBS |
| 4730-01-131-3826 | 2019-10-276 | 35 | DIBBS |
| 4730-01-131-3826 | 2019-07-185 | 66 | DIBBS |
| 4730-01-131-3826 | 2018-08-219 | 37 | DIBBS |
| 4730-01-131-3826 | 2017-10-283 | 41 | DIBBS |
| 4730-01-131-3826 | 2017-04-116 | 13 | DIBBS |
| AS18280 | 2014-10-280 | 1 | US |
| 4730-01-131-3826 | 2011-09-256 | 11 | DIBBS |
| 4730-01-131-3826 | 2011-02-38 | 16 | DIBBS |
| 4730-01-131-3826 | 2010-09-258 | 14 | DIBBS |
| 4730-01-131-3826 | 2010-02-54 | 8 | DIBBS |
| 4730-01-131-3826 | 2009-11-334 | 17 | DIBBS |
| 4730-01-131-3826 | 2009-04-106 | 14 | DIBBS |
| 4730-01-131-3826 | 2009-02-41 | 7 | DIBBS |
Cross Reference | NSN 4730-01-131-3826
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| AS1001 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| AS1001J161604 | 01673 | SPS TECHNOLOGIES, LLC DBA AIRDROME PRECISION COMPONENTS |
| AS1001J161604 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| AS18280 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| ER-783J161604 | 79470 | DANA CORP WEATHERHEAD DIV |
| LER-783J161604 | 00624 | EATON CORPORATION DBA AEROSPACE DIV |
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Related Products | NSN 4730-01-131-3826
Technical Data | NSN 4730-01-131-3826
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 304 OVERALL |
| CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END THREADED EXTERNAL BOSS 2ND END THREADED INTERNAL BOSS 3RD END |
| CONNECTION STYLE | B66 FLARELESS 1ST END B71A EXTERNAL SEAT FOR GASKET SEAL 2ND END B9 GASKET SEAL 3RD END |
| SEAT ANGLE | 12.0 DEGREES 1ST END |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 1.000 INCHES 1ST 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 0.437 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 1ST END 3A 2ND END 3B 3RD END 3A 1ST END BULKHEAD |
| LEG LENGTH | 2.680 INCHES NOMINAL 1ST END 1.867 INCHES NOMINAL 2ND END 1.555 INCHES NOMINAL 3RD END |
| SPECIFICATION/STANDARD DATA | 81343-AS1001 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| NONDEFINITIVE SPEC/STD DATA | 1 STYLE |
Restrictions/Controls & Freight Information | NSN 4730-01-131-3826
| 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 4730-01-131-3826
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 | 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 |