Those in the market for Shaft Shouldered products such as part number B53-343 can count on Instant NSN, where we are dedicated to our customers. Whether you are searching for parts like those with the NSN 3040008837991 or something different, our goal is to help you find what you need with rapid lead times and competitive pricing. As an AS9120B, ISO 9001:2015, and FAA AC 00-56B accredited parts distributor, quality is the cornerstone of our operations. Our expansive inventory of more than 2 billion new, used, obsolete, and hard-to-find components has been sourced from trusted global manufacturers like Astec Industries Inc for your benefit. Moreover, countless parts have been subject to varying levels of quality assurance measures to guarantee their fit, form, and function prior to your purchase. With a strict NO CHINA SOURCING pledge, all of our offered products are shipped alongside their applicable qualifying certifications and manufacturing trace documentation to guarantee their caliber.
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Take your time to explore our offerings, such as those listed alongside the NSN 3040-00-883-7991, FSC 3040 Miscellaneous Power Transmission Equipment, or the CAGE Code 61790. Once you have reviewed our availability on our online catalog and have discovered parts of interest like those made by the manufacturer Astec Industries Inc, you may commence the procurement process through the completion and submission of an RFQ form, as available on our website. While completing this form, be sure to include relevant details such as your desired part quantity and budget parameters so that our dedicated account managers can quickly craft a customized quote for your comparisons within 15 minutes of receiving and reviewing your submission. Instant NSN is here to help you through every stage of the parts procurement process, so do not hesitate to reach out with any questions; our team is available 24/7x365 to assist you.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 3040-00-883-7991 Item PartTypeName: SHAFT,SHOULDERED | 3040 | 008837991 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| B53-343 | 5 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAHN | END SIMILARITY | NOT IDENTICAL |
| AAHP | SECOND END STYLE | INDENTED FLAT KEYWAY |
| ABHP | OVERALL LENGTH | 11.750 INCHES NOMINAL |
| AMCZ | FIRST END KEYWAY WIDTH | 0.3750 INCHES NOMINAL |
| AMDL | FIRST END DIAMETER | 1.4380 INCHES NOMINAL |
| AMFR | SECOND END KEYWAY WIDTH | 0.3750 INCHES NOMINAL |
| AMFS | SECOND END EXTERNAL KEYWAY LENGTH | 1.750 INCHES NOMINAL |
| AMFZ | SECOND END DIAMETER | 1.3750 INCHES NOMINAL |
| CSPY | LARGEST STEP DIAMETER | 1.438 INCHES NOMINAL |
| MATT | MATERIAL | STEEL COMP 1045 |
| AAGZ | FIRST END STYLE | FLAT KEYWAY |
| AMDE | FIRST END EXTERNAL KEYWAY LENGTH | 2.375 INCHES NOMINAL |
| ATPC | STEP QUANTITY | 4 |
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