Thank you for taking an interest in part number 21349, a Eaton Industries Inc product we have in stock that is listed alongside the NSN 5310004728820 and the description “Nut Self Locking Extended Washer.” As part number 21349 is readily available for purchase on our website at any time, you are invited to fill out and submit the RFQ form provided on this page for the means of requesting a quote for your comparisons. All that we ask is that you supply us with important information such as your target price and expected shipping time frame so that we can best tailor a solution that caters to your unique needs and restrictions alike.
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To ensure that you only procure the exact items you require for carrying out operations, we list all aerospace parts, military and defense parts, and other product offerings with all applicable information for identification. For example, part number 21349 is listed alongside the NSN 5310-00-472-8820, meaning that it also belongs to FSC 5310 Nuts and Washers. Furthermore, this NSN part is specifically manufactured under CAGE Code 86090, a unique identifier belonging to the manufacturer for a specific facility. With all of this in mind, kick off purchasing with us today and see why so many customers steadily choose us for their operational needs.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5310-00-472-8820 Item PartTypeName: NUT,SELF-LOCKING,EXTENDED WASHER | 5310 | 004728820 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | S | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 21349 | C | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3B |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AAUM | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| AAVX | WASHER OUTSIDE DIAMETER | 0.443 INCHES MAXIMUM |
| ABKW | OVERALL HEIGHT | 0.314 INCHES MINIMUM AND 0.329 INCHES MAXIMUM |
| ACTA | NUT STYLE | DOUBLE HEXAGON |
| ADEM | WASHER THICKNESS | 0.060 INCHES MINIMUM AND 0.080 INCHES MAXIMUM |
| ASDB | WIDTH ACROSS FLATS | 0.367 INCHES MINIMUM AND 0.376 INCHES MAXIMUM |
| AZKQ | TEMP RATING | 800.0 DEG FAHRENHEIT NOMINAL |
| BZRR | THREAD SERIES | UNF |
| CMLP | THREAD QUANTITY PER INCH | 28 |
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES |
| FEAT | SPECIAL FEATURES | BEARING SURFACE SHALL BE SQUARE TO P.D. OF THREAD TO WITHIN 0.001 T.I.R. |
| MATT | MATERIAL | STEEL COMP 303 OVERALL |
| SFTT | SURFACE TREATMENT | SILVER OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS 2410 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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