Thank you for taking an interest in the various military and defense parts, aerospace parts, and other items that we offer. You have reached the RFQ page for part number MIL-H-81581/3, a Military Specifications item with the NSN 4720000211019 that is listed alongside the description “Hose Assembly Air Duct Air Breat.” If you are interested in part number MIL-H-81581/3 and wish to learn more about your purchasing options, be sure to submit the form below at your earliest convenience while supplying us with important information concerning your needs and restrictions alike. Once we have a chance to receive and review your completed form, a member of our staff will reach out to you in 15 minutes or less to present a tailored solution for your comparisons.
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To ensure that shopping with us is as simple as possible, we make it easy to identify and procure exact items by listing parts alongside all applicable designations and information. For example, part number MIL-H-81581/3 is specifically listed with the NSN 4720-00-021-1019, and this code can be used to determine that it falls under FSC 4720 Hose and Tubing Flexible. Additionally, while tracing back to Military Specifications, this NSN part was specifically produced under CAGE Code 81349. With our services and dedication to simple procurement in mind, get started with us today!
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4720-00-021-1019 Item PartTypeName: HOSE ASSEMBLY,AIR DUCT,AIR BREAT | 4720 | 000211019 | N | |||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | ||||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 33C1204-360 | 2 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGR | CROSS-SECTIONAL SHAPE STYLE | ROUND |
| AAGT | WALL THICKNESS | 0.188 INCHES NOMINAL |
| AARX | INSIDE DIAMETER | 0.250 INCHES NOMINAL FIRST END |
| AMPY | HOSE WEIGHT | 0.100 OUNCES PER LINEAR FOOT |
| AWLS | CONNECTION TYPE | COUPLING FIRST END |
| CQGM | MAXIMUM OPERATING PRESSURE | 70.0 POUNDS PER SQUARE INCH |
| CQJX | NOMINAL THREAD SIZE | 0.500 INCHES BOTH ENDS |
| CRXX | MEASURING METHOD AND LENGTH | 36.000 INCHES NOMINAL OVERALL |
| CXMG | COUPLING STYLE | THREADED INTERNAL FIRST END |
| MATT | MATERIAL | ALUMINUM ALLOY 1ST END COUPLING |
| MATT | MATERIAL | PLASTIC POLYETHYLENE TEREPHTHALATE 2ND PLY |
| MATT | MATERIAL | RUBBER SILICONE CLASS Q 1ST PLY |
| MATT | MATERIAL | STEEL REINFORCING WIRE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6,ALLOY 2024,T4 FED SPEC SINGLE MATERIAL RESPONSE 1ST END COUPLING |
| SFTT | SURFACE TREATMENT | ANODIZE 1ST END COUPLING |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625,TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE 1ST END COUPLING |
| THSD | THREAD SERIES DESIGNATOR | UNJF BOTH ENDS |
| ZZZK | SPECIFICATION/STANDARD DATA | 80206-33C1204 GOVERNMENT STANDARD |
| ZZZV | FSC APPLICATION DATA | ACFT OXYGEN BREATHING SYSTEM |
| ZZZW | DEPARTURE FROM CITED DOCUMENT | CLEAN FOR OXYGEN USE |
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