Whether you are in need of military aviation parts, NSN components, or various forms of aerospace and defense parts, Aerospace Store is a single-sourcing solution with over 2 billion product listings readily available for purchase at any time with competitive pricing. You have reached the Request for Quote (RFQ) page for part number MS21042-4, a Schweizer Aircraft component we feature that is listed with the NSN 5310008071468 and item name “Nut Self Locking Extended Washer.” For further identification, part number MS21042-4 was also specifically produced under CAGE Code and belongs to Federal Supply Class (FSC) 5310 Nuts and Washers. If you would like to receive specific options for procurement that have been tailored to your unique needs and restrictions alike, we ask that you please fill out and submit the form provided on this page with as much information as you can. Once our team has a chance to receive and review your offered details, a dedicated account manager will be in touch shortly after.
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Items like part number MS21042-4 and others are all readily available with short lead times, and we boast rigorous quality-assurance practices to guarantee the caliber and reliability of every purchase made on our website. Beyond quality, we are fully committed to customer satisfaction, regularly exceeding industry expectations to ensure that we thoroughly and efficiently address every need. If you happen to be facing a time constraint that demands more specialized fulfillment solutions, please give us a call or email at any time to discuss the options we can provide. We are available around the clock and are always happy to assist, so do not hesitate to reach out for part number MS21042-4 and other various items of interest.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5310-00-807-1468 Item Description: Nut Self Locking Extended Washer | 5310 | 008071468 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | 0 | ||||
| Part Number | isc | rnvc | rncc | HCC | MSDS | SADC |
| Ms21042-4 | 1 | 9 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |
| ABKW | OVERALL HEIGHT | 0.204 INCHES MINIMUM AND 0.219 INCHES MAXIMUM |
| ABAJ | LUBRICATION | SOLUBLE LUBRICANT |
| CRTL | CRITICALITY CODE JUSTIFICATION | FEAT |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AAJD | THREAD CLASS | 3B |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| CMLP | THREAD QUANTITY PER INCH | 28 |
| BZRR | THREAD SERIES | UNJF |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | NUT, SELF-LOCKING, 450 DEGREES F, REDUCED HEXAGON, REDUCED HEIGHT, RING BASE, NON-CORROSION RESISTANCE STEEL. |
| ASDB | WIDTH ACROSS FLATS | 0.304 INCHES MINIMUM AND 0.316 INCHES MAXIMUM |
| FEAT | SPECIAL FEATURES | SELF LOCKING |
| AAUM | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| ACTA | NUT STYLE | HEXAGON |
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES |
| AAVX | WASHER OUTSIDE DIAMETER | 0.420 INCHES MAXIMUM |
| AZKQ | TEMP RATING | 450.0 DEG FAHRENHEIT NOMINAL |
| CQFM | HARDNESS RATING | 49.0 ROCKWELL C MAXIMUM |
| ADEM | WASHER THICKNESS | 0.019 INCHES MINIMUM |
| MATT | MATERIAL | STEEL OVERALL |
We Hope that You Will Visit Us Again the Next Time You Need NSN Parts and Make Us Your Strategic Purchasing Partner.
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