Thank you for taking interest in the Fitz Aerospace Llc part number 21NU040, a Nut Self Locking Hexagon product that we stock that is presented alongside the NSN 5310-00-660-1938 for ease of identification. If you would like to learn more about this component and secure purchasing options for your consideration, please fill out and submit the Request for Quote (RFQ) form that is offered below. All we ask is that you supply us with enough information to best accommodate any particular requirements or restrictions that you may have, and we will respond with a curated quote within 15 minutes of our receipt and review.
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We strive to ensure that customers only receive precise items of need, opting to arrange our collection by diverse, commonly recognized forms of data. For instance, part number 21NU040 specifically traces back to Fitz Aerospace Llc through the CAGE Code 019L2, a distinct identifier for one of their physical locations. Moreover, with the NSN 5310-00-660-1938, this listing falls within Federal Supply Code (FSC) 5310 Nuts and Washers, enabling one to figure out its basic application. Keeping this in mind, do not hesitate to obtain a competitive quote for part number 21NU040 here on Aero OEM Parts at your earliest convenience.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5310-00-660-1938 Item PartTypeName: NUT,SELF-LOCKING,HEXAGON | 5310 | 006601938 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 21NU040 | 5 | 9 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3B |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AAUM | LOCKING FEATURE | PREVAILING TORQUE WITH NONMETALLIC INSERT |
| ACTA | NUT STYLE | HEXAGON |
| ADEA | NUT HEIGHT | 0.360 INCHES MINIMUM AND 0.390 INCHES MAXIMUM |
| ASDB | WIDTH ACROSS FLATS | 0.489 INCHES MINIMUM AND 0.503 INCHES MAXIMUM |
| AZKQ | TEMP RATING | 250.0 DEG FAHRENHEIT NOMINAL |
| BZRR | THREAD SERIES | UNC |
| CMLP | THREAD QUANTITY PER INCH | 20 |
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES |
| CRTM | BEARING SURFACE TYPE | CHAMFERED |
| MATT | MATERIAL | STEEL COMP 1212 NUT |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS5010 ASSN STD SINGLE MATERIAL RESPONSE NUT |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-M-20693 COMP A TYPE1 MIL SPEC 1ST MATERIAL RESPONSE LOCKING INSERT OR MIL-M-20693 COMP B TYPE4 AND 4A MIL SPEC 2ND MATERIAL RESPONSE LOCKING INSERT |
| SFTT | SURFACE TREATMENT | ZINC OVERALL EXCEPT INSERT |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-Z-325,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL EXCEPT INSERT |
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