NSN 4730-01-644-1753 SAE J514 , SAEJ514, 4-4-4 070432C
Product Details | TUBE TEE
4730-01-644-1753 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: SAE J514 , SAEJ514, 4-4-4 070432C , 444070432C, 4730-01-644-1753, 01-644-1753, 4730016441753, 016441753
Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | 2015113 | 01-644-1753 | 03809 ( TEE, TUBE ) |
Demand History | NSN 4730-01-644-1753
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| SAEJ514 | 2025-05-122 | 14 | United States |
| 4730-01-644-1753 | 2025-03-72 | 40 | DIBBS |
| 4730-01-644-1753 | 2025-02-54 | 1 | DIBBS |
| 4730-01-644-1753 | 2024-10-288 | 1 | DIBBS |
| 4730-01-644-1753 | 2024-07-210 | 1 | DIBBS |
| 4730-01-644-1753 | 2024-07-210 | 2 | DIBBS |
| SAEJ514 | 2008-11-316 | 400 | US |
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Technical Data | NSN 4730-01-644-1753
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL OVERALL |
| MAXIMUM OPERATING PRESSURE | 3000.00 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| CONNECTION TYPE | THREADED INTERNAL TUBE 1ST END |
| CONNECTION STYLE | SWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END 1ST END |
| SEAT ANGLE | 37.0 DEGREES ALL ENDS |
| NOMINAL PIPE SIZE ACCOMMODATED | 0.125 INCHES ALL ENDS |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES ALL ENDS |
| THREAD SERIES DESIGNATOR | UNF ALL ENDS |
| NOMINAL THREAD SIZE | 0.4375 INCHES ALL ENDS |
| THREAD CLASS | 2B 1ST END |
| LEG LENGTH | 1.000 INCHES NOMINAL 1ST END |
| SPECIFICATION/STANDARD DATA | 81343-J514 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| END ITEM IDENTIFICATION | 2350014360005 |
Restrictions/Controls & Freight Information | NSN 4730-01-644-1753
| 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: | 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 |
|---|---|---|
| No Freight Information | ||
Management | NSN 4730-01-644-1753
| Category | Code | Description |
|---|---|---|
| Materiel Category and Inventory Manager | J | Ground Forces Support Materiel (DLA/GSA Items) |
| Appropriation and Budget Activity | 2 | Stock Fund Secondary Items |
| Management Inventory Segment | 2 | NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable. |
| Specific Group/Generic Code | 0 | Medical Materiel |
| Weapons Systems/End Item or Homogeneous Group | 00 | DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item |
| Accounting Requirements Code | X | Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items. |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DA | Department of the Army |
| Service Organization | A | U.S. Army |
| Reparability | Z | This is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item. |
| 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 |



