Thank you for considering Military Specifications part number MIL-H-81581, a component we stock that is further identified by the NSN 4720-00-814-8157 and product description “Hose Assembly Air D.” 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-H-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-H-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 |
|---|---|---|---|---|---|---|
| 4720-00-814-8157 Item PartTypeName: HOSE ASSEMBLY,AIR BREATHING | 4720 | 008148157 | S | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | 0 | ||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| MS22055B36 | 2 | 2 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGR | CROSS-SECTIONAL SHAPE STYLE | ROUND |
| AAGT | WALL THICKNESS | 0.125 INCHES NOMINAL |
| AARX | INSIDE DIAMETER | 0.875 INCHES NOMINAL FIRST END |
| AGQM | END OVERALL LENGTH | 0.938 INCHES MINIMUM AND 1.062 INCHES MAXIMUM BOTH ENDS |
| AGQM | END OVERALL LENGTH | 1.000 INCHES NOMINAL SECOND END |
| AHNC | CONNECTION STYLE | ROUND SECOND END |
| AWLS | CONNECTION TYPE | COUPLING SECOND END |
| CBBL | FEATURES PROVIDED | OZONE RESISTANT AND RESTRAINT CORD |
| CPYG | END INSIDE DIAMETER | 0.844 INCHES MINIMUM AND 0.875 INCHES MAXIMUM SECOND END |
| CQGM | MAXIMUM OPERATING PRESSURE | 20.0 POUNDS PER SQUARE INCH |
| CXMG | COUPLING STYLE | CONNECTOR,OXYGEN HOSE TO REGULATOR (NOTE: APPLICABLE TO HOSE ASSEMBLY,AIR BREATHING ONLY.) SECOND END |
| MATT | MATERIAL | COPPER ALLOY 2ND END COUPLING |
| MATT | MATERIAL | COTTON AND FIBERGLASS 1ST PLY |
| MATT | MATERIAL | STEEL REINFORCING WIRE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-626,COMP 22,1/2 H FED SPEC SINGLE MATERIAL RESPONSE 1ST END COUPLING |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-626,COMP 22,1/2 H FED SPEC SINGLE MATERIAL RESPONSE 2ND END COUPLING |
| STYL | STYLE DESIGNATOR | FULLY CONVOLUTED W/ WIRE RINGS BETWEEN CONVOLUTIONS |
| ABKV | OUTSIDE DIAMETER | 1.094 INCHES MINIMUM AND 1.250 INCHES MAXIMUM BOTH ENDS |
| AMPY | HOSE WEIGHT | 5.000 OUNCES PER LINEAR FOOT |
| AWLS | CONNECTION TYPE | SOFT FIRST END |
| CRXX | MEASURING METHOD AND LENGTH | 36.000 INCHES NOMINAL OVERALL |
| CXMG | COUPLING STYLE | OXYGEN HOSE CLAMP FIRST END |
| MATT | MATERIAL | COPPER ALLOY 1ST END COUPLING |
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