Thank you for considering Military Specifications part number MIL-DTL-81581, a component we stock that is further identified by the NSN 4720-00-789-2611 and product description “Hose Assembly Air Duct Air Breat.” This item is currently available for purchase on our website today, and you can obtain a tailored quote at any time by completing the form on this page. To help us provide the best solution, please include critical details like your quantity requirements, target pricing, and delivery preferences within the submitted request. Once we receive your form, our team will promptly review provided information and respond with a quote that aligns with your needs.
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Alongside part number MIL-DTL-81581, we encourage you to explore other offerings we carry from Military Specifications that have been produced under CAGE Code 81349, as well as similar products classified under FSC 4720 Hose and Tubing Flexible that may suit your projects. We can help you obtain pricing on all items that you are interested in, securing the most optimal solution for you. We are also happy to discuss any requirements that you may have, presenting specialized options for many restrictions and needs alike. With our services in mind, please submit your request for part number MIL-DTL-81581 today and discover why Marine Defence Parts is a trusted partner for naval and defense procurement.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4720-00-789-2611 Item PartTypeName: HOSE ASSEMBLY,AIR BREATHING | 4720 | 007892611 | S | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | 0 | ||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| MS24552-24 | 2 | 1 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGR | CROSS-SECTIONAL SHAPE STYLE | ROUND |
| AAGT | WALL THICKNESS | 0.125 INCHES NOMINAL |
| AHNC | CONNECTION STYLE | ROUND SECOND END |
| AMPY | HOSE WEIGHT | 5.000 OUNCES PER LINEAR FOOT |
| AWLS | CONNECTION TYPE | COUPLING SECOND END |
| AWLS | CONNECTION TYPE | SOFT FIRST END |
| CBBL | FEATURES PROVIDED | OZONE RESISTANT AND RESTRAINT CORD |
| CXMG | COUPLING STYLE | CONNECTOR,OXYGEN HOSE TO REGULATOR (NOTE: APPLICABLE TO HOSE ASSEMBLY,AIR BREATHING ONLY.) SECOND END |
| CXMG | COUPLING STYLE | OXYGEN HOSE CLAMP FIRST END |
| FEAT | SPECIAL FEATURES | END SIMILARITY:NOT IDENTICAL; SECOND END INSIDE DIAMETER:0.844 IN. MIN.,0.875 IN. MAX.; SECOND END LENGTH:0.938 IN. MIN.,1.062 IN. MAX.; HOSE STYLE:FULLY CONVOLUTED W/WIRE RINGS BETWEEN CONVOLUTIONS,STYLE NO. 3 FROM OLD FIIG A22900; HOSE MA |
| MATT | MATERIAL | COPPER ALLOY 1ST END COUPLING |
| MATT | MATERIAL | COPPER ALLOY 2ND END COUPLING |
| MATT | MATERIAL | COTTON AND FIBERGLASS 1ST PLY |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-626 COMP 22,1/2H FED SPEC SINGLE MATERIAL RESPONSE 1ST END COUPLING |
| AARX | INSIDE DIAMETER | 0.875 INCHES NOMINAL FIRST END |
| ABKV | OUTSIDE DIAMETER | 1.094 INCHES MINIMUM AND 1.250 INCHES MAXIMUM BOTH ENDS |
| AGQM | END OVERALL LENGTH | 0.938 INCHES MINIMUM AND 1.062 INCHES MAXIMUM BOTH ENDS |
| CPYG | END INSIDE DIAMETER | 0.844 INCHES MINIMUM AND 0.875 INCHES MAXIMUM BOTH ENDS |
| CPYG | END INSIDE DIAMETER | 0.869 INCHES NOMINAL FIRST END |
| CQGM | MAXIMUM OPERATING PRESSURE | 20.0 POUNDS PER SQUARE INCH |
| CRXX | MEASURING METHOD AND LENGTH | 36.000 INCHES NOMINAL OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-626 COMP 22,1/2H FED SPEC SINGLE MATERIAL RESPONSE 2ND END COUPLING |
| STYL | STYLE DESIGNATOR | HELICALLY WOUND CONTINOUS WIRE SUPPORTED |
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