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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 4320, which is a Screw Shoulder from manufacturer Roller Bearing Co Of America, 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 4320 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 Roller Bearing Co Of America parts from NSN 5305009957091, 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 4320 purchasing process instantly, submit an RFQ today.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5305-00-995-7091 Item Description: Screw Shoulder | 5305 | 009957091 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 4320 | 5 | 8 | E |
| MRC | Criteria | Characteristic |
|---|---|---|
| SHOULDER | AAJD | THREAD CLASS2A |
| SHOULDER | AAJF | THREAD DIRECTIONRIGHT-HAND |
| SHOULDER | AASA | THREAD LENGTH0 188 INCHES MINIMUM |
| SHOULDER | AASB | FASTENER LENGTH0 688 INCHES MINIMUM AND 0 689 INCHES MAXIMUM |
| SHOULDER | AASK | HEAD STYLEPAN NO 2 |
| SHOULDER | AASL | HEAD DIAMETER0 312 INCHES NOMINAL |
| SHOULDER | AASU | HEAD HEIGHT0 156 INCHES NOMINAL |
| SHOULDER | AATN | SHOULDER DIAMETER0 188 INCHES NOMINAL FIRST SHOULDER |
| SHOULDER | AATX | SHOULDER LENGTH0 500 INCHES NOMINAL FIRST SHOULDER |
| SHOULDER | ABQZ | INTERNAL DRIVE STYLECROSS RECESS TYPE 1 |
| SHOULDER | AHYM | NOMINAL THREAD DIAMETER0 164 INCHES |
| SHOULDER | CMLP | THREAD QUANTITY PER INCH32 |
| SHOULDER | CWYB | SHOULDER SHAPEROUND FIRST SHOULDER |
| SHOULDER | MATT | MATERIALSTEEL COMP 303 OVERALL |
| SHOULDER | MDCL | MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-7720 COMP 303S MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SHOULDER | SFTT | SURFACE TREATMENTPASSIVATE OVERALL |
| SHOULDER | THSD | THREAD SERIES DESIGNATORUNC |
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