NSN 4730-01-542-6425 MS21910V4P, AS18280, AS21910
Product Details | TUBE TEE
4730-01-542-6425 A fitting having three connections with the branch connection fixed at 90 degrees (1.5705 radians) to the run. The connections have machine threads (straight threads other than pipe or hose series) designed to accommodate a tube, or are unthreaded and designed to accommodate a tube. It may have side inlet(s). It is used as a junction at the intersection of a tube or tube fitting.
Part Alternates: MS21910V4P, AS18280, AS21910, 4730-01-542-6425, 01-542-6425, 4730015426425, 015426425
Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | 11 AUG 2006 | 01-542-6425 | 03809 ( TEE, TUBE ) |
Demand History | NSN 4730-01-542-6425
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 4730-01-542-6425 | 2024-01-04 | 44 | DIBBS |
| 4730-01-542-6425 | 2023-12-338 | 44 | DIBBS |
| 4730-01-542-6425 | 2022-06-172 | 6 | DIBBS |
| 4730-01-542-6425 | 2022-06-160 | 6 | DIBBS |
| 4730-01-542-6425 | 2019-12-335 | 15 | DIBBS |
| 4730-01-542-6425 | 2019-09-269 | 8 | DIBBS |
| 4730-01-542-6425 | 2019-03-73 | 5 | DIBBS |
| 4730-01-542-6425 | 2018-09-255 | 5 | DIBBS |
| AS21910 | 2017-02-34 | 320 | US |
| AS18280 | 2014-10-280 | 1 | US |
| 4730-01-542-6425 | 2010-11-323 | 12 | DIBBS |
| 4730-01-542-6425 | 2010-01-13 | 8 | DIBBS |
| 4730-01-542-6425 | 2009-04-106 | 8 | DIBBS |
| 4730-01-542-6425 | 2009-03-76 | 8 | DIBBS |
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Related Products | NSN 4730-01-542-6425
Technical Data | NSN 4730-01-542-6425
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL CORROSION RESISTING OVERALL |
| SURFACE TREATMENT | CADMIUM OVERALL |
| MAXIMUM OPERATING PRESSURE | 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END THREADED EXTERNAL TUBE 2ND END THREADED INTERNAL BOSS 3RD END |
| SEAT ANGLE | 12.0 DEGREES ALL ENDS |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES ALL ENDS |
| THREAD SERIES DESIGNATOR | UNJF ALL ENDS |
| NOMINAL THREAD SIZE | 0.438 INCHES ALL ENDS |
| THREAD CLASS | 3A 1ST END 3A 2ND END 3B 3RD END |
| LEG LENGTH | 1.094 INCHES MINIMUM AND 1.141 INCHES MAXIMUM 1ST END 1.672 INCHES MINIMUM AND 1.719 INCHES MAXIMUM 2ND END 0.750 INCHES MINIMUM AND 0.797 INCHES MAXIMUM 3RD END |
| SPECIAL FEATURES | MATERIAL CORROSION RESISTANT STEEL(15-5PH) CADMIUM PLATED; BRANCH HAS BULKHEAD FEATURE |
| SPECIFICATION/STANDARD DATA | 81343 - AS18280 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| III PART NAME ASSIGNED BY CONTROLLING AGENCY | TEE, BULKHEAD, FLARELESS TUBE,INTERNAL THREAD ON SIDE |
Restrictions/Controls & Freight Information | NSN 4730-01-542-6425
| 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 |
| Electro-static Discharge Susceptible: | A | No known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity |
| 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. |
| Automatic Data Processing Equipment: | 0 | Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9) |
| Category | Code | Description |
|---|---|---|
| NMF Description | 051420 | CONDUITS,O/T EARTHEN:PIPE FITTINGS |
| Less than car load rating | ||
| Less than truck load rating | W | Rating Variable |
| Water commodity Code | 736 | unknown |
| Originating Activity Code | HD | Naval Inventory Control Point Mechanicsburg, PA 17055-0788 |
| 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 4730-01-542-6425
| Category | Code | Description |
|---|---|---|
| Budget Code | 9 | General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors. |
| Price Validation | N | The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
|
| Fund Code | SF | Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point. |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DF | Department of the Air Force |
| Service Organization | F | U.S. Air Force |
| Reparability | N | Stock Fund (except Munitions) |
| 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 |
| 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 |



