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Quality guaranteed We sell only warrantied and traceable partsThank you for your interest in CA21089 C 4R available NSN part on NSN Sphere. Washer Key is listed with the part number CA21089 C 4R, and its manufacturer is Alcoa Global Fasteners Inc. This NSN part is currently available for purchase through our website today, and you may begin the process by filling out the following RFQ form. By providing us with information such as what parts you need, when you need them by, and your target price, our team can present you with a personalized quote that has been specifically tailored to fit your individual needs and requirements. Once you have submitted your request, a dedicated account manager will review and reach out to you in 15 minutes or less to continue the purchasing process.
As a leading online distributor of NSN parts like CA21089 C 4R, we provide customers access to an expansive database of new, used, and obsolete items that have been sourced from top global manufacturers such as Alcoa Global Fasteners Inc. If you are facing an AOG situation or time constraint, we provide same-day delivery and expedited shipping on a number of items. Get started on the purchasing process for NSN 5310010911242 under FSC 5310 Nuts and Washers and experience how NSN Sphere can serve as your strategic sourcing partner for all of your operational needs.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5310-01-091-1242 Item Description: Washer Key | 5310 | 010911242 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| CA21089 C 4R | 5 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAUB | HOLE DIAMETER | 0.250 INCHES MINIMUM AND 0.255 INCHES MAXIMUM |
| ABKV | OUTSIDE DIAMETER | 0.345 INCHES MINIMUM AND 0.355 INCHES MAXIMUM |
| ABLJ | INTERNAL STRAIGHT KEY WIDTH | 0.044 INCHES MINIMUM AND 0.045 INCHES MAXIMUM |
| ABLQ | DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY | 0.095 INCHES NOMINAL |
| ABMR | INTERNAL KEY QUANTITY | 2 |
| ABPX | MATERIAL THICKNESS | 0.021 INCHES MINIMUM AND 0.029 INCHES MAXIMUM |
| CQFM | HARDNESS RATING | 950.0 ROCKWELL H MAXIMUM |
| MATT | III MATERIAL | STEEL COMP 631 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-25043 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | KEY |
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