NSN 4730-01-172-0581 SS49MC909J428S, SS49MC909J4-28S, JSFA2890904JS
Product Details | TUBE TEE
4730-01-172-0581 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: SS49MC909J428S, SS49MC909J4-28S, JSFA2890904JS, SS49, 4730-01-172-0581, 01-172-0581, 4730011720581, 011720581
Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | 15 FEB 1984 | 01-172-0581 | 03809 ( TEE, TUBE ) |
Demand History | NSN 4730-01-172-0581
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 4730-01-172-0581 | 2017-02-40 | 7 | DIBBS |
| 4730-01-172-0581 | 2016-03-77 | 6 | DIBBS |
| 4730-01-172-0581 | 2016-03-66 | 6 | DIBBS |
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Related Products | NSN 4730-01-172-0581
Technical Data | NSN 4730-01-172-0581
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 304 OR STEEL COMP 316 OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | 66,300 SERIES FED STD SINGLE MATERIAL RESPONSE OVERALL |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-22750 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| MAXIMUM OPERATING PRESSURE | 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS |
| CONNECTION STYLE | B66 FLARELESS ALL ENDS |
| SEAT ANGLE | 12.0 DEGREES ALL ENDS |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES ALL ENDS |
| THREAD SERIES DESIGNATOR | UNJF ALL ENDS UNJF 3RD END BULKHEAD |
| NOMINAL THREAD SIZE | 0.438 INCHES ALL ENDS 0.438 INCHES 3RD END BULKHEAD |
| THREAD CLASS | 3A ALL ENDS 3A 3RD END BULKHEAD |
| LEG LENGTH | 0.935 INCHES MINIMUM AND 0.955 INCHES MAXIMUM 1ST END 0.935 INCHES MINIMUM AND 0.955 INCHES MAXIMUM 2ND END 1.500 INCHES NOMINAL 3RD END |
| REDUCED PASSAGE NOMINAL INSIDE DIAMETER | 0.0087 INCHES 3RD END |
| FURNISHED ITEMS AND QUANTITY | 2 MICRON FILTER AND 1 RESTRICTOR |
| SPECIAL FEATURES | COLOR YELLOW; FILTERED RESTRICTOR 0.197 IN. DIA,0.550 IN. LG |
| III END ITEM IDENTIFICATION | HELICOPTER, CH-53A/D/E |
Restrictions/Controls & Freight Information | NSN 4730-01-172-0581
| 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: | Q | Strategic List Item (SLI). Demilitarization not required. SLI are non-MLI(Munitions List Items) controlled by the U.S. Dept. of Commerce through the Export Administration Regulations (EAR) and indicated on the Commerce Control List (CCL). Each CCL entry is preceded by a four-digit Export Control Commerce Control List Item (CCLI) – MUT to the point of scrap required outside the United States. Inside the United States, MUT is required when the DEMIL integrity code (IC) is “3” and MUT is not required when the DEMIL IC is “6.” |
| 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 4730-01-172-0581
| 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 |



