You have reached the Request for Quote (RFQ) page for part number K21910, an item sourced from Boeing Company The (CAGE Code 88277) that is classified with the item name Crowfoot Attachment Socket Wrenc. 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.
The part number K21910 is associated with Boeing Company The, identified by the CAGE Code 88277, and is typically referenced under the item name Crowfoot Attachment Socket Wrenc. It is categorized under the NSN 5120-00-094-1268, with the NIIN 000941268, INC 17106, and NCB code 00 (USA). Additionally, this part falls under the Federal Supply Group (FSG) 51 and Federal Supply Class (FSC) 5120 Hand Tools Nonedged Nonpowered. 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 K21910, 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.
| MRC | Criteria | Characteristic |
|---|---|---|
| CTCT | Drive End Shape | SQUARE SINGLE END INTERNAL |
| ABHP | Overall Length | 1.391 INCHES NOMINAL |
| ABPP | Opening Width | 0.363 INCHES NOMINAL |
| CRWY | Wrenching Surface Shape | 12 POINT SINGLE END INTERNAL |
| SFTT | Surface Treatment | CADMIUM OVERALL |
| MRC | Decoded Requirement | Clear Text Reply |
| MDCL | Material Document And Classification | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| AJBR | Wrenching Surface Size | 0.438 INCHES NOMINAL SINGLE END |
| AHML | Head Thickness | 0.344 INCHES MINIMUM AND 0.375 INCHES MAXIMUM |
| ABMK | Overall Width | 0.844 INCHES NOMINAL |
| MATT | Material | STEEL COMP 4130 OVERALL |
| STYL | Style Designator | FLARE NUT |
| ATNC | Drive Surface Size | 0.250 INCHES NOMINAL SINGLE END |
![]() |
AS9120B and ISO 9001:2015 |
![]() |
Aviation Suppliers Association Member |
![]() |
FAA AC 0056B Accredited |
![]() |
AS 6081:2012 Certification |
![]() |
ESD S20.20-2014 Certification |
OVER 75000
Same-day
COMPLETE PURCHASING
FULLY CERTIFIED
COMPETITIVEBefore You Go, Take a Look at Our NSN Parts Catalog! Don’t forget That We Can offer A Competitive Quote Within 15 Minutes of Receiving Your RFQ form!
Request for Quote