You have reached the Request for Quote (RFQ) page for part number 4B21MS4-011, an item sourced from Boeing Company The (CAGE Code 43999) that is classified with the item name Bearing Sleeve. Here, you can utilize our online form to quickly secure tailored pricing and procurement options from our staff as the first step of procurement. With responses always being quick, be sure to get started as soon as possible if you would like to learn more about this part number.
Important Details for Part Number 4B21MS4-011
The part number 4B21MS4-011 is associated with Boeing Company The, identified by the CAGE Code 43999, and is typically referenced under the item name Bearing Sleeve. It is categorized under the NSN 3120-00-288-5353, with the NIIN 002885353, INC 13205, and NCB code 00 (USA). Additionally, this part falls under the Federal Supply Group (FSG) 31 and Federal Supply Class (FSC) 3120 Bearings Plain Unmounted. For more information, these classifications provide further context about the component.
With the form provided, be sure to present our staff with key details on your needs, such as your target pricing, required quantity, and expected turnaround time. Once we receive and review your request for part 4B21MS4-011, a member of our staff will contact you in 15 minutes or less to present customized solutions for your comparisons. Once you make a purchase with us, you can expect our staff to work closely with you through each step of fulfillment to ensure that all needs are met with care and efficiency.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 3120-00-288-5353 Item PartTypeName: BEARING,SLEEVE | 3120 | 002885353 | N | |||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | ||||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 4B21MS4-011 | 6 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 0.3387 INCHES MINIMUM AND 0.3437 INCHES MAXIMUM |
| ADAR | BODY OUTSIDE DIAMETER | 0.3730 INCHES MINIMUM AND 0.3735 INCHES MAXIMUM |
| ADAS | BODY INSIDE DIAMETER | 0.2495 INCHES MINIMUM AND 0.2505 INCHES MAXIMUM |
| BZLX | CORNER SHAPE | SQUARE ALL CORNERS |
| CSYM | SURFACE FINISH | 125.0 MICROINCHES RIGHT END SURFACE OF BODY |
| CSYM | SURFACE FINISH | 125.0 MICROINCHES RIGHT END SURFACE OF BODY AND FLANGE |
| CSYM | SURFACE FINISH | 16.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY |
| CSYM | SURFACE FINISH | 250.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY |
| FEAT | SPECIAL FEATURES | MAGNETIC INSPECTION REQUIRED |
| MATT | MATERIAL | STEEL COMP 4130 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-T-6736 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | CHROMIUM OUTSIDE DIAMETER SURFACE OF BODY |
| STYL | STYLE DESIGNATOR | SOLID,PLAIN,NO OUTSIDE FLANGES |
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AS9120B and ISO 9001:2015 |
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Aviation Suppliers Association Member |
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FAA AC 0056B Accredited |
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AS 6081:2012 Certification |
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ESD S20.20-2014 Certification |
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