| Mfg Part Number: 20 057 4 21D | Alternate P/N: 20057421D | Manufacturer: Lfc Industries Inc |
| NSN : 5306-01-026-1803 | NIIN : 010261803 | Item Name : bolt shear |
| CAGE Code : 62384 | FSC : 5306 Bolts |
Thank you for your interest in our available NSN part 20 057 4 21D on Single Source Purchasing! Our purchasing platform is owned and operated by ASAP Semiconductor, so quality is the cornerstone of our operations. If you are in the market for in-demand Plate Bolt Shear parts like 20 057 4 21D with NSN 5306-01-026-1803, we are your parts procurement partner. Our inventory of over 2 billion new, used, obsolete, and hard-to-find parts comprises only premium items like part number 20 057 4 21D, from trusted manufacturers, such as Lfc Industries Inc, and others. We invite you to browse our catalog until you find a part you wish to procure. Then, simply fill out a Request for Quote form with as much detail as possible, including target prices, shipping deadlines, and desired quantities. Within 15 minutes, our team of experts will contact you with a custom quotation for the NSN part 20 057 4 21D that fits your needs.
For your ease-of-purchasing, we always list our parts with as much information as possible. For example, you can locate NSN 5306-01-026-1803 alongside the CAGE Code 62384 and the manufacturer Lfc Industries Inc. Furthermore, all parts are shipped alongside their qualifying certifications and manufacturing trace documentation, as applicable. Kick off the parts procurement process today to discover why our loyal customers continuously rely on us to handle their sourcing, logistics management, shipping, and quality management for them so that they can continue to focus on what they do best!
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.425 INCHES NOMINAL |
| AASB | FASTENER LENGTH | 1.737 INCHES NOMINAL |
| AASK | HEAD STYLE | HEXAGON |
| AASU | HEAD HEIGHT | 0.125 INCHES MINIMUM AND 0.140 INCHES MAXIMUM |
| AATB | WIDTH BETWEEN FLATS | 0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM |
| AAUR | GRIP DIAMETER | 0.2485 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM |
| AAWB | SHANK UNTHREADED HOLE DIAMETER | 0.076 INCHES MINIMUM FIRST HOLE AND 0.086 INCHES MAXIMUM FIRST HOLE |
| AHYM | NOMINAL THREAD DIAMETER | 0.250 INCHES |
| ANEE | GRIP LENGTH | 1.312 INCHES NOMINAL |
| CMLP | THREAD QUANTITY PER INCH | 28 |
| CQBC | MINIMUM TENSILE STRENGTH | 160000 POUNDS PER SQUARE INCH |
| CQFM | HARDNESS RATING | 36.0 ROCKWELL C MINIMUM OVERALL AND 40.0 ROCKWELL C MAXIMUM OVERALL |
| CRZS | DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER | 1.559 INCHES NOMINAL FIRST HOLE |
| MATT | MATERIAL | STEEL OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-7838 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
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