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Quality guaranteed We sell only warrantied and traceable partsPurchasing Sphere, owned and operated by ASAP Semiconductor, is an all-inclusive purchasing platform for hard-to-find and in-demand parts 51801-20 and components pertaining to the civil aviation, defense, aerospace, industrial, and electronic markets. An NSN is a 13-digit numeric code that serves to identify 'standardized material items of supply' as they have been recognized by all NATO countries and the United States Department of Defense. As such, we have an inventory of more than two billion new and obsolete parts, among which is a vast and diverse array of 51801-20 parts and much more. This includes items such as Hose Assembly Air Breathing 51801-20 from manufacturer Hdt Ep Inc and many more, all of which are available with short lead times and competitive prices. For NSN parts, you won’t find a more inclusive source than Purchasing Sphere.
Our website offers a number of parametric search capabilities, one of which allows you to search specifically for 51801-20 parts. This means you can quickly sort through National Stock Numbers such as 4720013502771 and find parts from quality manufacturers like Hdt Ep Inc and many others. To begin the purchasing process immediately, submit an RFQ today. Our team of dedicated account managers is standing by and will respond to all inquiries in 15 minutes or less.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4720-01-350-2771 Item Description: Hose Assembly Air Breathing | 4720 | 013502771 | S | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | 0 | ||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 51801-20 | 5 | 2 | 7 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGR | CROSS-SECTIONAL SHAPE STYLE | ROUND |
| AAGT | WALL THICKNESS | 0.250 INCHES NOMINAL |
| AARX | INSIDE DIAMETER | 0.875 INCHES NOMINAL FIRST END |
| ACKH | MINIMUM INSIDE BENDING RADIUS | 0.750 INCHES |
| AGQM | END OVERALL LENGTH | 1.000 INCHES NOMINAL SECOND END |
| AGQM | END OVERALL LENGTH | 1.438 INCHES NOMINAL FIRST END |
| AHNC | CONNECTION STYLE | ROUND BOTH ENDS |
| AMPY | HOSE WEIGHT | 5.000 OUNCES PER LINEAR FOOT |
| AWLS | CONNECTION TYPE | ERR-030 FIRST END |
| AWLS | CONNECTION TYPE | ERR-030 SECOND END |
| CPYG | END INSIDE DIAMETER | 0.875 INCHES NOMINAL BOTH ENDS |
| CRXX | MEASURING METHOD AND LENGTH | 24.000 INCHES NOMINAL OVERALL |
| FEAT | SPECIAL FEATURES | RUBBER AND SYNETHETIC RUBBER BUSHING INSERT AT EACH END; CONNECTOR 1; CLAMP 2 |
| MATT | III MATERIAL | COTTON AND RUBBER 3RD PLY |
| MATT | III MATERIAL | RUBBER 1ST PLY |
| MATT | III MATERIAL | RUBBER 2ND PLY |
| STYL | STYLE DESIGNATOR | HELICALLY WOUND CONTINOUS WIRE SUPPORTED |
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