NSN 1660-00-023-4216 A1052914, A10529-14, MIL-H-81581/3
Product Details | AIR BREATHING AIR DUCT HOSE ASSEMBLY
1660-00-023-4216 A length of HOSE, AIR DUCT, AIR BREATHING which may have end couplings on one or both end/or incorporates a communication cable. It is designed for use in breathing oxygen system, air line masks, gas masks, and the like. Excludes items which include the branch or fork hoses; assemblies made up of the oxygen breathing hose, communication cable, wiring for face mask heater, and vent and pressure ducts for the anti-Gsuit and HOSE ASSEMBLY, NONMETALLIC.20342400027Safety and Rescue Equipment47200024Hose and Flexible Tubing65150057Medical and Surgical Instruments, Equipment, and Supplies
Part Alternates: A1052914, A10529-14, MIL-H-81581/3, MILH815813, REDAR 17S-1-14 C, REDAR17214TYPEC, REDAR17-2-14TYPEC, REDAR17S114C, 33C1204140, 33C1204-140, 1660-00-023-4216, 00-023-4216, 1660000234216, 000234216
Aircraft Components and Accessories | Aircraft Air Conditioning, Heating, and Pressurizing Equipment
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 16 | 01 JAN 1963 | 00-023-4216 | 30600 ( HOSE ASSEMBLY, AIR DUCT, AIR BREATHING ) |
Demand History | NSN 1660-00-023-4216
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 1660-00-023-4216 | 2010-06-154 | 500 | India |
Cross Reference | NSN 1660-00-023-4216
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Technical Data | NSN 1660-00-023-4216
| Characteristic | Specifications |
|---|---|
| MATERIAL | RUBBER SILICONE CLASS Q 1ST PLY PLASTIC POLYETHYLENE TEREPHTHALATE 2ND PLY ALUMINUM ALLOY 1ST END COUPLING STEEL REINFORCING WIRE |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6,ALLOY 2024,T4 FED SPEC SINGLE MATERIAL RESPONSE 1ST END COUPLING |
| SURFACE TREATMENT | ANODIZE 1ST END COUPLING |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625,TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE 1ST END COUPLING |
| STYLE DESIGNATOR | A3 FULLY CONVOLUTED W/WIRE RINGS BETWEN CONVOLUTIONS |
| CROSS-SECTIONAL SHAPE STYLE | B3 ROUND |
| INSIDE DIAMETER | 0.250 INCHES NOMINAL FIRST END |
| WALL THICKNESS | 0.188 INCHES NOMINAL |
| MEASURING METHOD AND LENGTH | 14.000 INCHES NOMINAL OVERALL |
| CONNECTION TYPE | COUPLING FIRST END |
| COUPLING STYLE | D9 THREADED INTERNAL FIRST END |
| THREAD SERIES DESIGNATOR | UNJF BOTH ENDS |
| NOMINAL THREAD SIZE | 0.500 INCHES BOTH ENDS |
| HOSE WEIGHT | 0.110 OUNCES PER LINEAR FOOT |
| MAXIMUM OPERATING PRESSURE | 70.0 POUNDS PER SQUARE INCH |
| SPECIFICATION/STANDARD DATA | 80206-33C1204 GOVERNMENT STANDARD |
| III FSC APPLICATION DATA | AIRCRAFT OXYGEN BREATHING SYSTEM |
| (NON-CORE DATA) TEMP RANGE | -65.0 TO 160.0 DEG FAHRENHEIT |
| MANUFACTURERS CODE | 81349 |
| NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MIL-H-81581/3 |
Restrictions/Controls & Freight Information | NSN 1660-00-023-4216
| Category | Code | Description |
|---|---|---|
| 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: | B | Munitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.) |
| 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 | 051140 | HOSE:NOI TUBING |
| Less than car load rating | Q | 70 |
| Less than truck load rating | W | Rating Variable |
| Water commodity Code | 671 | 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 |



