Whether you are in need of military aviation parts, NSN components, or various forms of aerospace and defense parts, Aerospace Store is a single-sourcing solution with over 2 billion product listings readily available for purchase at any time with competitive pricing. You have reached the Request for Quote (RFQ) page for part number BU020, a Eaton Corp Controls Div component we feature that is listed with the NSN 4730003504727 and item name “Inverted Nut Tube Coupling.” For further identification, part number BU020 was also specifically produced under CAGE Code 18163 and belongs to Federal Supply Class (FSC) 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings. If you would like to receive specific options for procurement that have been tailored to your unique needs and restrictions alike, we ask that you please fill out and submit the form provided on this page with as much information as you can. Once our team has a chance to receive and review your offered details, a dedicated account manager will be in touch shortly after.
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Items like part number BU020 and others are all readily available with short lead times, and we boast rigorous quality-assurance practices to guarantee the caliber and reliability of every purchase made on our website. Beyond quality, we are fully committed to customer satisfaction, regularly exceeding industry expectations to ensure that we thoroughly and efficiently address every need. If you happen to be facing a time constraint that demands more specialized fulfillment solutions, please give us a call or email at any time to discuss the options we can provide. We are available around the clock and are always happy to assist, so do not hesitate to reach out for part number BU020 and other various items of interest.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4730-00-350-4727 Item Description: INVERTED NUT,TUBE COUPLING | 4730 | 003504727 | N | |||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| Part Number | isc | rnvc | rncc | HCC | MSDS | SADC |
| BU020 | 2 | 9 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| TUBE COUPLING | AAJE | THREAD PITCH DIAMETERS0 4099 TO 0 4135 INCHES |
| TUBE COUPLING | AAJF | THREAD DIRECTIONRIGHT-HAND |
| TUBE COUPLING | AARN | FABRICATION METHODANY ACCEPTABLE |
| TUBE COUPLING | AASG | CASEHARDENING INDICATORCASEHARDENED |
| TUBE COUPLING | ABHP | OVERALL LENGTH0 421 INCHES NOMINAL |
| TUBE COUPLING | ABUJ | THREAD SIZE0 438-27 |
| TUBE COUPLING | ACSV | TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED0 250 INCHES NOMINAL |
| TUBE COUPLING | AJFY | SEAT ANGLE IN DEG45 0 |
| TUBE COUPLING | AJFZ | SEAT RADIUS0 032 INCHES NOMINAL |
| TUBE COUPLING | AJYP | SCREW THREAD SERIES DESIGNATORUNS |
| TUBE COUPLING | ASDB | WIDTH ACROSS FLATS0 438 INCHES NOMINAL |
| TUBE COUPLING | BSPX | SMALLEST INSIDE DIAMETER0 253 INCHES NOMINAL |
| TUBE COUPLING | MATT | MATERIALCOPPER ALLOY |
| TUBE COUPLING | STYL | STYLE DESIGNATORINVERTED NUT TUBE COMPRESSION |
We Hope that You Will Visit Us Again the Next Time You Need NSN Parts and Make Us Your Strategic Purchasing Partner.
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