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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 B19939, which is a Cover Access from manufacturer Hdt Expeditionary Systems 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 B19939 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 Hdt Expeditionary Systems Inc parts from NSN 5340003747335, 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 B19939 purchasing process instantly, submit an RFQ today.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5340-00-374-7335 Item Description: Cover Access | 5340 | 003747335 | 0 | P | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | 0 | ||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| B19939 | 2 | 2 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGR | CROSS-SECTIONAL SHAPE STYLE | FLAT |
| AAUB | HOLE DIAMETER | 0.406 INCHES NOMINAL |
| ABKG | BOLT CIRCLE DIAMETER | 5.625 INCHES NOMINAL |
| ABKV | OUTSIDE DIAMETER | 6.433 INCHES NOMINAL |
| ABMW | PERIPHERAL SHAPE STYLE | ROUND, MULTI HOLES |
| ADPM | BOLT CIRCLE HOLE QUANTITY | 6 |
| ADPR | BODY THICKNESS | 0.312 INCHES MINIMUM AND 0.375 INCHES MAXIMUM |
| ADQB | SECURING DEVICE TYPE | THREADED FASTENER |
| ADQK | MOUNTING OPENING SHAPE STYLE | UNTHREADED HOLE |
| FEAT | SPECIAL FEATURES | 7/8-9 UNC TAP THROUGH CENTER OF COVER,0.282 IN. W BY 0.062 IN. DEEP BY 1.938 IN. OD GROVE CENTERED IN. COVER |
| 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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