NSN 4730-01-128-4179 7M484, 7M4841, 7M484-1
Product Details | BOSS TEE
4730-01-128-4179 A fitting having three connections with the branch connection fixed at 90 degrees (1.5705 radians) to the run. The connections have external or internal machine threads (straight threads other than pipe or hose series), and are 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 boss or boss fitting on items such as tanks, housings, valve fittings, and the like. Excludes TEE, TUBE.
Part Alternates: 7M484, 7M4841, 7M484-1, 4730-01-128-4179, 01-128-4179, 4730011284179, 011284179
Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | 20 MAR 1982 | 01-128-4179 | 22680 ( TEE, BOSS ) |
Demand History | NSN 4730-01-128-4179
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 7M484-1 | 2025-04-110 | 333 | DIBBS |
| 7M484-1 | 2023-06-162 | 138 | DIBBS |
| 7M484-1 | 2022-08-219 | 111 | DIBBS |
| 7M484-1 | 2022-03-87 | 58 | DIBBS |
| 7M484-1 | 2019-12-342 | 357 | DIBBS |
| 4730-01-128-4179 | 2018-04-92 | 251 | DIBBS |
| 4730-01-128-4179 | 2017-03-68 | 187 | DIBBS |
| 4730-01-128-4179 | 2016-10-301 | 129 | DIBBS |
| 4730-01-128-4179 | 2016-01-26 | 44 | DIBBS |
| 4730-01-128-4179 | 2015-03-81 | 109 | DIBBS |
| 4730-01-128-4179 | 2011-12-356 | 34 | DIBBS |
| 4730-01-128-4179 | 2011-09-259 | 20 | DIBBS |
Cross Reference | NSN 4730-01-128-4179
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 7M484 | 76301 | BOEING COMPANY, THE DBA BOEING |
| 7M484-1 | 1V662 | WOLFE MACHINE, INC. DBA WOLFMACHINE.COM |
| 7M484-1 | 28444 | BR MACHINE PARTS INC |
| 7M484-1 | 59680 | B. & E. MANUFACTURING CO., INC. |
| 7M484-1 | 66945 | SOBOT TOOL & MANUFACTURING CO INC |
| 7M484-1 | 76301 | BOEING COMPANY, THE DBA BOEING |
| 7M484-1 | 98062 | CONOVER CO INC THE |
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Related Products | NSN 4730-01-128-4179
Technical Data | NSN 4730-01-128-4179
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM ALLOY 6061 OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/8 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SURFACE TREATMENT | ANODIZE OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| CONNECTION TYPE | THREADED INTERNAL BOSS 2ND END THREADED INTERNAL BOSS 3RD END |
| CONNECTION STYLE | B9 GASKET SEAL ALL ENDS |
| THREAD SERIES DESIGNATOR | UNJF ALL ENDS |
| NOMINAL THREAD SIZE | 0.437 INCHES 1ST END 0.375 INCHES 2ND END 0.375 INCHES 3RD END |
| THREAD CLASS | 3B ALL ENDS |
| LEG LENGTH | 0.760 INCHES NOMINAL 1ST END 0.920 INCHES NOMINAL 2ND END 0.900 INCHES NOMINAL 3RD END |
| SPECIAL FEATURES | FOR USE W/DETONATING CORD; 2 HOLES 0.201 IN. DIA 0.750 IN. C TO C 3RD END |
Restrictions/Controls & Freight Information | NSN 4730-01-128-4179
| 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: | F | The item is an Aviation Critical Safety Item/Flight Safety Critical Aircraft Part ((ACSI/FSCAP). |
| Category | Code | Description |
|---|---|---|
| NMF Description | 139780 | NICKEL ARTICLES NOI |
| Less than car load rating | ||
| Less than truck load rating | G | 125.0 |
| Water commodity Code | 713 | unknown |
| Originating Activity Code | KZ | Defense Supply Center Philadelphia Philadelphia, PA 19101 |
| 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 |



