NSN 4730-01-071-7917 M83798/3-12, M83798312, MILDTL83798
Product Details | TUBE TO HOSE ELBOW
4730-01-071-7917 A fitting that forms an angle of less than 180 degrees (3.141 radians) from a straight flow. One connecting end has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube, or is unthreaded and designed to accommodate a tube, The other end has standard hose threads, an incomplete part of a threaded end connection that grips the hose directly, or is unthreaded and designed to accommodate a hose. It may have side or heel inlet(s). See also ELBOW, HOSE; CONNECTOR, MULTIPLE, FLUID PRESSURE LINE; and ELBOW, SWIVEL FLANGE TO HOSE.
Part Alternates: M83798/3-12, M83798312, MILDTL83798, MIL-DTL-83798, MILF83798, MIL-F-83798, 68012D, 680-12D, 889112D, 8891-12D, 4730-01-071-7917, 01-071-7917, 4730010717917, 010717917
Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | 14 FEB 1979 | 01-071-7917 | 03772 ( ELBOW, TUBE TO HOSE ) |
Demand History | NSN 4730-01-071-7917
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 4730-01-071-7917 | 2025-07-198 | 95 | DIBBS |
| 4730-01-071-7917 | 2025-06-153 | 99 | DIBBS |
| 4730-01-071-7917 | 2025-05-142 | 99 | DIBBS |
| 4730-01-071-7917 | 2025-05-125 | 66 | DIBBS |
| 4730-01-071-7917 | 2025-04-114 | 66 | DIBBS |
| 4730-01-071-7917 | 2025-04-111 | 185 | DIBBS |
| 4730-01-071-7917 | 2025-04-100 | 185 | DIBBS |
| 4730-01-071-7917 | 2025-04-91 | 71 | DIBBS |
| 4730-01-071-7917 | 2025-02-37 | 37 | DIBBS |
| 4730-01-071-7917 | 2024-10-289 | 181 | DIBBS |
| 4730-01-071-7917 | 2024-10-277 | 181 | DIBBS |
| 4730-01-071-7917 | 2024-05-144 | 77 | DIBBS |
| 4730-01-071-7917 | 2024-01-11 | 56 | DIBBS |
| 4730-01-071-7917 | 2018-10-274 | 256 | DIBBS |
| 4730-01-071-7917 | 2018-09-263 | 256 | DIBBS |
| 4730-01-071-7917 | 2018-07-207 | 161 | DIBBS |
| 4730-01-071-7917 | 2017-01-09 | 165 | DIBBS |
| 4730-01-071-7917 | 2016-12-364 | 165 | DIBBS |
| 4730-01-071-7917 | 2016-02-54 | 253 | DIBBS |
| 4730-01-071-7917 | 2015-02-55 | 199 | DIBBS |
| 4730-01-071-7917 | 2014-11-314 | 258 | DIBBS |
| 4730-01-071-7917 | 2014-10-289 | 261 | DIBBS |
| 4730-01-071-7917 | 2012-12-363 | 0 | DIBBS |
| 68012D | 2012-11-318 | 2 | United States |
| 4730-01-071-7917 | 2012-09-269 | 121 | DIBBS |
| 4730-01-071-7917 | 2012-06-153 | 137 | DIBBS |
| 4730-01-071-7917 | 2012-04-110 | 111 | DIBBS |
| 4730-01-071-7917 | 2012-03-68 | 109 | DIBBS |
| 4730-01-071-7917 | 2011-12-342 | 57 | DIBBS |
| 4730-01-071-7917 | 2011-11-320 | 67 | DIBBS |
| 4730-01-071-7917 | 2011-09-264 | 158 | DIBBS |
| 4730-01-071-7917 | 2011-08-216 | 60 | DIBBS |
| 4730-01-071-7917 | 2011-07-196 | 88 | DIBBS |
| 4730-01-071-7917 | 2010-08-216 | 100 | DIBBS |
Cross Reference | NSN 4730-01-071-7917
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 680-12D | 98441 | PARKER-HANNIFIN CORPORATION DBA STRATOFLEX PRODUCTS DIVISION |
| 8891-12D | 00624 | EATON CORPORATION DBA AEROSPACE DIV |
| M83798/3-12 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY |
| MIL-DTL-83798 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY |
| MIL-F-83798 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY |
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Technical Data | NSN 4730-01-071-7917
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM ALLOY 2024 OR ALUMINUM ALLOY 6061 OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-225/8 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MAXIMUM OPERATING PRESSURE | 1000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| MAXIMUM OPERATING TEMP | 250.0 DEG FAHRENHEIT SINGLE RESPONSE |
| CONNECTION TYPE | THREADED INTERNAL TUBE 1ST END UNTHREADED INTERNAL HOSE 2ND END |
| CONNECTION STYLE | B3 SWIVEL NUT, FLARE 1ST END B40 SOCKET 2ND END |
| SEAT ANGLE | 37.0 DEGREES 1ST END |
| NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED | 0.687 INCHES 2ND END |
| NOMINAL OUTSIDE DIAMETER HOSE ACCOMMODATED | 1.218 INCHES 2ND END |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.750 INCHES 1ST END |
| THREAD SERIES DESIGNATOR | UNJ 1ST END |
| NOMINAL THREAD SIZE | 1.062 INCHES 1ST END |
| THREAD QUANTITY PER INCH | 12 1ST END |
| THREAD CLASS | 3B 1ST END |
| LEG LENGTH | 1.376 INCHES NOMINAL 1ST END 2.660 INCHES NOMINAL 2ND END |
| FLOW ANGLE | 90.0 DEGREES |
| SPECIFICATION/STANDARD DATA | 81349-MIL-F-83798 GOVERNMENT SPECIFICATION |
| NONDEFINITIVE SPEC/STD DATA | 12 SIZE |
| MANUFACTURERS CODE | 81349 |
| NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MIL-F-83798 |
| MANUFACTURERS CODE | 81349 |
| DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | M83798/3-12 |
Restrictions/Controls & Freight Information | NSN 4730-01-071-7917
| 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: | 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 | 194120 | WASHERS/GASKETS/PCKG DVCS NOI |
| Less than car load rating | ||
| Less than truck load rating | W | Rating Variable |
| Water commodity Code | 596 | 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 |



