NSN 4730-01-012-1673 M1183/8-01-A, M1183801A, CS47300121A03GLPQ
Product Details | PIPE REDUCER
4730-01-012-1673 A straight pipe fitting having a different size connection on each end. It is designed to join two pipes of different sizes or two pipe fittings of different sizes. Excludes BUSHING (as modified).
Part Alternates: M1183/8-01-A, M1183801A, CS47300121A03GLPQ, CS4730-0121-A-03-GLPQ, MILF1183, MIL-F-1183, 5150059, 5150-059 , 4730-01-012-1673, 01-012-1673, 4730010121673, 010121673
Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | 06 NOV 1975 | 01-012-1673 | 08505 ( REDUCER, PIPE ) |
Drawings & Photos | NSN 4730-01-012-1673
Demand History | NSN 4730-01-012-1673
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 4730-01-012-1673 | 2025-11-310 | 61 | DIBBS |
| 4730-01-012-1673 | 2025-09-268 | 22 | DIBBS |
| MILF1183 | 2019-03-63 | 8 | US |
| MILF1183 | 2017-05-137 | 1 | United States |
| 4730-01-012-1673 | 2016-11-321 | 24 | DIBBS |
| 4730-01-012-1673 | 2016-10-304 | 25 | DIBBS |
| 4730-01-012-1673 | 2016-10-292 | 25 | DIBBS |
| 4730-01-012-1673 | 2016-09-245 | 164 | DIBBS |
| 4730-01-012-1673 | 2016-07-186 | 40 | DIBBS |
| 4730-01-012-1673 | 2015-04-111 | 51 | DIBBS |
| 4730-01-012-1673 | 2014-12-350 | 2 | DIBBS |
| 4730-01-012-1673 | 2014-10-301 | 2 | DIBBS |
| 4730-01-012-1673 | 2014-10-294 | 1 | DIBBS |
| 4730-01-012-1673 | 2014-10-286 | 1 | DIBBS |
| 4730-01-012-1673 | 2013-10-295 | 4 | DIBBS |
| 4730-01-012-1673 | 2013-10-280 | 4 | DIBBS |
| MILF1183 | 2010-11-329 | 100 | FR |
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Related Products | NSN 4730-01-012-1673
Technical Data | NSN 4730-01-012-1673
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY 903 OR COPPER ALLOY 922 OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390 FED SPEC SINGLE MATERIAL RESPONSE OR ASTM B61 ASSN STD SINGLE MATERIAL RESPONSE OR MIL-B-16541 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MAXIMUM OPERATING PRESSURE | 400.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| MAXIMUM OPERATING TEMP | 218.0 DEG FAHRENHEIT SINGLE RESPONSE |
| CONNECTION TYPE | UNTHREADED INTERNAL PIPE ALL ENDS |
| CONNECTION STYLE | B41B SOCKET BRAZING RING ALL ENDS |
| NOMINAL PIPE SIZE ACCOMMODATED | 0.375 INCHES 1ST END 0.250 INCHES 2ND END |
| NOMINAL OVERALL LENGTH | 1.010 INCHES |
| REDUCER TYPE | CONCENTRIC |
| FURNISHED ITEMS AND QUANTITY | 1 BRAZING RING |
| SPECIFICATION/STANDARD DATA | 81349-MIL-F-1183J GOVERNMENT SPECIFICATION |
| NONDEFINITIVE SPEC/STD DATA | A TYPE AND 1 FIGURE |
| MANUFACTURERS CODE | 81349 |
| NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MIL-F-1183 |
| MANUFACTURERS CODE | 81349 |
| DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | M1183/8-01-A |
Restrictions/Controls & Freight Information | NSN 4730-01-012-1673
| 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 | 052185 | PIPE,TUBING,OR PIPE OR TUBING FIT |
| 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 4730-01-012-1673
Navy| 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 | 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 |