You are currently exploring our in-stock options for part number 121C4MA-BL with the NSN 5355005774106. This product is listed with the description “Knob” and is manufactured by Jan Hardware Mfg Co Inc. 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 121C4MA-BL is listed alongside the NSN 5355-00-577-4106 and belongs to the FSC 5355 Knobs and Pointers. Additionally, it is also under the CAGE Code 99813, which is assigned to Jan Hardware Mfg Co Inc. 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 121C4MA-BL seamless.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5355-00-577-4106 Item PartTypeName: KNOB | 5355 | 005774106 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| MS91528-302B | 2 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AARX | INSIDE DIAMETER | 0.252 INCHES MINIMUM AND 0.254 INCHES MAXIMUM |
| AAWY | COUNTERBORE DIAMETER | 0.750 INCHES MINIMUM |
| AAWZ | COUNTERBORE DEPTH | 0.250 INCHES MINIMUM |
| ABFR | SETSCREW HOLE QUANTITY | 2 |
| ABFU | DISTANCE FROM HOLE CENTER TO KNOB/SKIRT BASE | 0.427 INCHES MAXIMUM |
| ABFY | OVERALL DEPTH | 0.605 INCHES MINIMUM |
| ABHG | GRIPPING SURFACE CONDITION | GRIP AID |
| ABHH | SHAFT ACCOMMODATION STYLE | COUNTERBORED |
| ABKV | OUTSIDE DIAMETER | 1.240 INCHES MINIMUM AND 1.280 INCHES MAXIMUM |
| ABSL | SKIRT STYLE | FLARED |
| ABSP | REFERENCE MARKING | ARROW |
| ABSX | ATTACHMENT METHOD | SETSCREWS |
| ADUM | OVERALL THICKNESS | 0.820 INCHES MINIMUM AND 0.880 INCHES MAXIMUM |
| AJQE | MATERIAL TRANSPARENCY | OPAQUE |
| CBSC | SCREW DRIVE TYPE | HEXAGON SOCKET |
| CMLP | THREAD QUANTITY PER INCH | 32 SCREW HOLE |
| CQJX | NOMINAL THREAD SIZE | 0.164 INCHES SCREW HOLE |
| CRPJ | SKIRT OUTSIDE DIAMETER | 1.837 INCHES MAXIMUM |
| CRWX | SKIRT DESIGN | NONDETACHABLE |
| STYL | STYLE DESIGNATOR | ROUND |
| THSD | THREAD SERIES DESIGNATOR | UNC SCREW HOLE |
| ZZZK | SPECIFICATION/STANDARD DATA | 96906-MS91528 GOVERNMENT STANDARD |
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