Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number B53-343 with rapid responses always offered by our staff. To ensure that you locate and procure exactly what you need with ease, we list parts with as much information as we can. For example, part number B53-343 It is listed as Shaft Shouldered. component manufactured by Astec Industries Inc Div Astec, specifically under CAGE Code 61790. It is also accompanied by the NSN 3040008837991 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 3040 Miscellaneous Power Transmission Equipment.
NSN Information for Part Number B53-343 with NSN 3040-00-883-7991, 3040008837991
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 3040-00-883-7991 Item Description: 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 | 1 | C | 9 |
Characteristics Data of NSN 3040-00-883-7991, 3040008837991
| MRC | Criteria | Characteristic |
|---|---|---|
| AAHN | END SIMILARITY | NOT IDENTICAL |
| 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 |
| AMFZ | SECOND END DIAMETER | 1.3750 INCHES NOMINAL |
| CSPY | LARGEST STEP DIAMETER | 1.438 INCHES NOMINAL |
| AAGZ | FIRST END STYLE | FLAT KEYWAY |
| AAHP | SECOND END STYLE | INDENTED FLAT KEYWAY |
| ABHP | OVERALL LENGTH | 11.750 INCHES NOMINAL |
| AMDE | FIRST END EXTERNAL KEYWAY LENGTH | 2.375 INCHES NOMINAL |
| AMFS | SECOND END EXTERNAL KEYWAY LENGTH | 1.750 INCHES NOMINAL |
| ATPC | STEP QUANTITY | 4 |
| MATT | MATERIAL | STEEL COMP 1045 |
