| Mfg Part Number: HW49660-4 | Alternate P/N: HW496604 | Manufacturer: Alcoa Fastening Systems Fairchil |
| NSN : 5310-00-279-4423 | NIIN : 002794423 | Item Name : Nut Self Locking Ex |
| CAGE Code : C4293 | FSC : 5310 Nuts and Washers |
Thank you for taking an interest in the various military NSN parts and aerospace parts we offer on our website. You have currently taken interest in part number HW49660-4, a Alcoa Fastening Systems Fairchil item produced under CAGE Code C4293. For further identification purposes, part number HW49660-4 is also listed with the NSN 5310002794423, and it is organized under Federal Supply Class (FSC) 5310 Nuts and Washers for ease of procural. By filling out and submitting the form provided below, you will be able to receive purchasing options on this item directly from our staff. For us to best tailor our presented solution to your unique needs and restrictions alike, we ask that you please offer our team details like your desired quantity, target pricing, and expected fulfillment timeframe. We can even accommodate many time constraints and limitations that customers may face, so be sure to let us know of any requests when you submit an RFQ form for part number HW49660-4.
NSN Purchasing is a website owned and operated by ASAP Semiconductor, and we serve as a one-stop shop with countless NSN and aerospace items readily available. With a steadfast dedication to quality control and export compliance, we proudly operate with AS9120B, ISO 9001:2015, and FAA AC 00-56B accreditation, as well as uphold a strict NO CHINA SOURCING pledge. Alongside such commitments, we are fully dedicated to upholding market-leading customer service with team members readily available around the clock to provide consultation and purchasing solutions over phone or email. Knowing how we intend to serve you and your operational needs, get in touch with one of our industry experts today for part number HW49660-4 and other items of interest.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5310-00-279-4423 Item Description: Nut Self Locking Ex | 5310 | 002794423 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| Hw49660-4 | 2 | 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 | 0.460 INCHES MAXIMUM |
| AAWY | COUNTERBORE DIAMETER | 0.277 INCHES MINIMUM NUT AND 0.287 INCHES MAXIMUM NUT |
| ABAJ | LUBRICATION | DRY FILM LUBRICANT |
| ABKW | OVERALL HEIGHT | 0.271 INCHES MINIMUM AND 0.291 INCHES MAXIMUM |
| ACTA | NUT STYLE | DOUBLE HEXAGON |
| ADEM | WASHER THICKNESS | 0.072 INCHES NOMINAL |
| ADFK | NUT COUNTERBORE DEPTH | 0.067 INCHES MINIMUM NUT AND 0.077 INCHES MAXIMUM NUT |
| ASDB | WIDTH ACROSS FLATS | 0.305 INCHES MINIMUM AND 0.313 INCHES MAXIMUM |
| BZRR | THREAD SERIES | UNJF |
| CMLP | THREAD QUANTITY PER INCH | 28 |
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES |
| MATT | MATERIAL | IRON ALLOY 660 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5735 ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| ZZZK | SPECIFICATION/STANDARD DATA | 76301-ST3-426 MANUFACTURERS STANDARD |
| HW43C0111 | HW42-08 | HW40D0-111 | HW4P-2FQD-A-120V |
| HW42-04 | HW4P-2FQD-G-120V | HW49D2-113 | HW403 |
| HW401 | HW42-08 | HW42-6 | HW49096-06 |
| HW402 | HW49096-3 | HW4600B32 | HW49660-7 |
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