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Quality guaranteed We sell only warrantied and traceable partsAt Aviation Parts Circuit, we offer an unparalleled selection of parts for the aerospace, civil aviation, defense, electronics, and IT hardware markets. Owned and operated by ASAP Semiconductor, we have access to an inventory of more than two billion new and obsolete parts organized into an efficient, streamlined, and easy-to-navigate purchasing platform. Part numbers such as 203740, which is a Cover Access from manufacturer Corbitt Co Inc, are in stock and ready to ship with short lead times and competitive prices. We specialize in leveraging our purchasing power with major suppliers, allowing us to offer lower costs and faster shipping on all orders, even in AOG situations. Our team at Aviation Parts Circuit is available 24/7x365 to provide you with a quick quotation on part 203740 and any other NSN part listed on our website.
To help users quickly locate the parts they need, our website offers a broad scope of parametric search measures, allowing customers to filter parts by their Federal Supply Group or Class, part type, part family, CAGE Code, NSN, and more. For example, if you are in need of Corbitt Co Inc parts from NSN 5340003506504, our website can provide you with a selection of parts exclusively from that manufacturer and NSN. At Aviation Parts Circuit, our goal is not only to improve the parts procurement process, but to revolutionize it entirely. To begin the NSN part 203740 purchasing process instantly, submit an RFQ today.
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGR | CROSS-SECTIONAL SHAPE STYLE | CIRCULAR RECESS |
| AARX | INSIDE DIAMETER | 3.152 INCHES NOMINAL |
| AAUB | HOLE DIAMETER | 0.344 INCHES MINIMUM AND 0.348 INCHES MAXIMUM |
| ABGL | WIDTH | 3.807 INCHES MINIMUM AND 3.812 INCHES MAXIMUM |
| ABKU | FLANGE THICKNESS | 0.330 INCHES NOMINAL |
| ABMW | PERIPHERAL SHAPE STYLE | FOUR RADII SIDES, FOUR HOLES |
| ABRY | LENGTH | 4.125 INCHES NOMINAL |
| ADNX | BODY RADIUS | 3.807 INCHES MINIMUM AND 3.812 INCHES MAXIMUM |
| ADNY | DISTANCE BETWEEN HOLES ALONG LENGTH | 2.691 INCHES MINIMUM AND 2.696 INCHES MAXIMUM |
| ADNZ | DISTANCE BETWEEN HOLES ALONG WIDTH | 2.691 INCHES MINIMUM AND 2.696 INCHES MAXIMUM |
| ADPC | DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH | 0.558 INCHES NOMINAL |
| ADPD | DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH | 0.558 INCHES NOMINAL |
| ADPG | EAR RADIUS | 0.344 INCHES NOMINAL |
| ADPN | FIRST RECESS INSIDE HEIGHT | 0.156 INCHES NOMINAL |
| ADPQ | INSIDE CORNER RADIUS | 0.060 INCHES NOMINAL |
| ADPR | BODY THICKNESS | 0.188 INCHES NOMINAL |
| ADQB | SECURING DEVICE TYPE | THREADED FASTENER |
| ADQK | MOUNTING OPENING SHAPE STYLE | UNTHREADED HOLE |
| MATT | MATERIAL | IRON CAST |
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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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