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Quality guaranteed We sell only warrantied and traceable partsMfg Part Number: R1-4-20X3-8
Alternate P/N: R1420X38
NSN : 5305-00-052-4048
NIIN : 000524048
CAGE Code : 80205
Manufacturer: National Aerospace Standards
Item Name : Screw Machine
FSC : 5305 Screws
In our inventory, we have more than two billion new and obsolete NSN part like R1-4-20X3-8. Aviation Sphere can offer an impressive selection of NSN parts. This includes parts like R1-4-20X3-8 Screw Machine from manufacturer National Aerospace Standards and many more, all of which are available with short lead times and competitive prices. For parts not in our inventory, our dedicated account managers can help you track them down through our international supply chain network that extends across the United States, Canada, and the United Kingdom. Furthermore, Aviation Sphere is an AS9120B, ISO 9001:2015, and FAA AC 0056B accredited business, as well as the only independent distributor with a strict No China Sourcing Pledge, allowing us to ensure that each part part like R1-4-20X3-8, you purchase from us is fully traceable or comes directly from its manufacturer.
Our website offers a number of parametric search capabilities, one of which allows you to search specifically for NSN part like R1-4-20X3-8. This means you can quickly sort through National Stock Numbers such as 5305000524048 and find parts from quality manufacturers like National Aerospace Standards and many others. To begin the purchasing process immediately, submit an RFQ today. Our team of dedicated account managers is standing by and will respond to all inquiries in 15 minutes or less.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5305-00-052-4048 Item Description: Screw Machine | 5305 | 000524048 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| R1-4-20x3-8 | 2 | 2 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 2A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.244 INCHES MINIMUM AND 0.375 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 0.344 INCHES MINIMUM AND 0.375 INCHES MAXIMUM |
| AASK | HEAD STYLE | WATERTIGHT |
| AASL | HEAD DIAMETER | 0.473 INCHES MINIMUM AND 0.517 INCHES MAXIMUM |
| AASU | HEAD HEIGHT | 0.162 INCHES MINIMUM AND 0.175 INCHES MAXIMUM |
| ABQZ | INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 |
| AHYM | NOMINAL THREAD DIAMETER | 0.250 INCHES |
| CBBL | FEATURES PROVIDED | O RING |
| CMLP | THREAD QUANTITY PER INCH | 20 |
| CYAU | SCREW MATERIAL | STEEL COMP 304 OR STEEL COMP 305 |
| CYAW | SCREW MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD ALL MATERIAL RESPONSES |
| CYBA | SCREW SURFACE TREATMENT | PASSIVATE |
| CYBE | SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE |
| THSD | THREAD SERIES DESIGNATOR | UNC |
 |
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