You are currently exploring our in-stock options for part number B311-342 with the NSN 3020007069343. This product is listed with the description “Gear Cluster” and is manufactured by M J H Gear And Tool Co. If you are looking to purchase this part, we encourage you to complete and submit the RFQ form below with as much information as you can provide, such as your desired quantity, budget, shipping time frame, and more. Within 15 minutes of receiving and reviewing your submission, one of our experts will reach out with a quote that is tailored to your needs.
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We supply all relevant information alongside the listings on our website, that way you know you are always getting the exact item you require. For example, part number B311-342 is listed alongside the NSN 3020-00-706-9343 and belongs to the FSC 3020 Gear Pulley Sprocket and Transmission Chain. Additionally, it is also under the CAGE Code 98467, which is assigned to M J H Gear And Tool Co. At Aerospace Procurement, you can trust that each product in our inventory is up to industry standards, as we are committed to various quality assurance practices. For example, we uphold a strict NO CHINA SOURCING pledge to ensure that each part is shipped out alongside its manufacturer trace documentation and qualifying certifications. These practices and more allow us to operate with AS9120B, ISO 9001:2015, and FAA AC 00-56B accreditation. Get in contact with us today to see how we can make the procurement process for part number B311-342 seamless.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 3020-00-706-9343 Item PartTypeName: GEAR CLUSTER | 3020 | 007069343 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| B311-342 | 6 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| ANTP | BORE STYLE | PLAIN BOTH ENDS |
| APGF | DESIGN TYPE | SPUR FIRST GEAR |
| APGF | DESIGN TYPE | SPUR SECOND GEAR |
| CQCF | CONSTRUCTION | ASSEMBLED |
| CWCD | NOMINAL OUTSIDE DIAMETER | 1.1875 INCHES SECOND GEAR |
| CWCD | NOMINAL OUTSIDE DIAMETER | 2.3333 INCHES FIRST GEAR |
| CWFR | NOMINAL OVERALL LENGTH | 0.654 INCHES |
| CWQN | HUB NOMINAL LENGTH | 0.023 INCHES FIRST END |
| CWQN | HUB NOMINAL LENGTH | 0.319 INCHES BETWEEN FIRST AND SECOND GEAR |
| CWRS | BORE NOMINAL DIAMETER | 0.625 INCHES BOTH ENDS |
| CWTR | HUB STYLE DESIGNATOR | 1 STEP BETWEEN FIRST AND SECOND GEAR |
| CWTR | HUB STYLE DESIGNATOR | PLAIN FIRST END |
| CWTX | HUB NOMINAL DIAMETER | 0.750 INCHES FIRST END |
| CWTX | HUB NOMINAL DIAMETER | 1.188 INCHES BETWEEN FIRST AND SECOND GEAR |
| CWWK | PRECISION CLASSIFICATION | QUALITY NUMBER 9 ALL GEARS |
| MATT | MATERIAL | COPPER ALLOY FIRST GEAR |
| MATT | MATERIAL | STEEL COMP 304L SECOND GEAR |
| MATT | MATERIAL | STEEL COMP 304L SHAFT/HUB |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-639,ALLOY 464 HARD FED SPEC SINGLE MATERIAL RESPONSE FIRST GEAR |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,CLASS 304L FED SPEC SINGLE MATERIAL RESPONSE SECOND GEAR |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,CLASS 304L FED SPEC SINGLE MATERIAL RESPONSE SHAFT/HUB |
| SFTT | SURFACE TREATMENT | PASSIVATE SECOND GEAR |
| SFTT | SURFACE TREATMENT | PASSIVATE SHAFT/HUB |
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