NSN 4730-00-204-0774 225872, 00-204-0774, 002040774
Product Details | TUBE REDUCER
4730-00-204-0774 A straight tube fitting having a different size connection on each end. It is designed to join two tubes of different sizes. Excludes BUSHING (as modified).
Part Alternates: 225872, 4730-00-204-0774, 00-204-0774, 4730002040774, 002040774
Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | 01 JAN 1963 | 00-204-0774 | 08506 ( REDUCER, TUBE ) |
Demand History | NSN 4730-00-204-0774
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 225872 | 2022-06-171 | 10 | DIBBS |
| 225872 | 2019-04-98 | 37 | DIBBS |
| 4730-00-204-0774 | 2016-04-119 | 38 | DIBBS |
| 4730-00-204-0774 | 2015-03-74 | 14 | DIBBS |
| 4730-00-204-0774 | 2014-09-265 | 9 | DIBBS |
| 4730-00-204-0774 | 2014-09-252 | 9 | DIBBS |
Cross Reference | NSN 4730-00-204-0774
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 225872 | 00405 | ALLIANT TECHSYSTEMS INC |
| 225872 | 03788 | PRODUCTION SERVICES CORP THE |
| 225872 | 04861 | COOPER INDUSTRIES INC COOPER PETROLEUM EQUIPMENT DIV |
| 225872 | 0MVU3 | ALLIANT TECHSYSTEMS INC. DBA ATK |
| 225872 | 11449 | TURBO POWER & MARINE SYSTEM INC SUB OF UNITED TECHNOLOGIES CORP |
| 225872 | 56055 | PRECISION SPEED MANUFACTURING, LLC |
| 225872 | 77445 | UNITED TECHNOLOGIES CORPORATION DBA PRATT WHITNEY-SPARE PARTS |
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Technical Data | NSN 4730-00-204-0774
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM ALLOY OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS4120 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| SURFACE TREATMENT | ANODIZE OVERALL |
| CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS |
| CONNECTION STYLE | B63A INVERTED FLARE ALL ENDS |
| SEAT ANGLE | 25.0 DEGREES 1ST END 30.0 DEGREES 2ND END |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.500 INCHES 1ST END 0.391 INCHES 2ND END |
| THREAD SERIES DESIGNATOR | UNS 1ST END UNF 2ND END |
| NOMINAL THREAD SIZE | 0.875 INCHES 1ST END 0.750 INCHES 2ND END |
| THREAD QUANTITY PER INCH | 14 1ST END |
| THREAD CLASS | 2A 1ST END 3A 2ND END |
| NOMINAL OVERALL LENGTH | 1.460 INCHES |
| REDUCER TYPE | CONCENTRIC |
| SPECIAL FEATURES | 0.8145 IN.MIN,0.8166 IN. MAX.PITCH DIA OF THD FIRST END |
Restrictions/Controls & Freight Information | NSN 4730-00-204-0774
| 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: | U | Precious metal type is unknown |
| 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 | 051400 | PIPE FITTINGS ALUMINUM |
| Less than car load rating | ||
| Less than truck load rating | P | 77.5 |
| Water commodity Code | 576 | unknown |
| Originating Activity Code | XX | |
| 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 4730-00-204-0774
| 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. |
| Materiel Management Aggregation Code | SX | SX:AF SICA RESIDUAL MMAC-OC-ALC |
| 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 | 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 |
| 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 | V | TERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |



