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Quality guaranteed We sell only warrantied and traceable partsMfg Part Number: 4-40UNC2A3 16LGANSIB18.6.3FLATHD
Alternate P/N: 440UNC2A316LGANSIB1863FLATHD
NSN : 5305-01-226-0793
NIIN : 012260793
CAGE Code : 80204
Manufacturer: American National Standards
Item Name : Screw Machine
FSC : 5305 Screws
In our inventory, we have more than two billion new and obsolete NSN part like 4-40UNC2A3 16LGANSIB18.6.3FLATHD. Aviation Sphere can offer an impressive selection of NSN parts. This includes parts like 4-40UNC2A3 16LGANSIB18.6.3FLATHD Screw Machine from manufacturer American National 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 4-40UNC2A3 16LGANSIB18.6.3FLATHD, 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 4-40UNC2A3 16LGANSIB18.6.3FLATHD. This means you can quickly sort through National Stock Numbers such as 5305012260793 and find parts from quality manufacturers like American National 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.
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 2A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.121 INCHES NOMINAL |
| AASB | FASTENER LENGTH | 0.188 INCHES NOMINAL |
| AASK | HEAD STYLE | FLAT COUNTERSUNK |
| AASL | HEAD DIAMETER | 0.207 INCHES MINIMUM AND 0.225 INCHES MAXIMUM |
| ABQZ | INTERNAL DRIVE STYLE | CROSS RECESS TYPE II |
| AHYM | NOMINAL THREAD DIAMETER | 0.112 INCHES |
| CMLP | THREAD QUANTITY PER INCH | 40 |
| CRSQ | COUNTERSINK ANGLE | 80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM |
| CYAU | SCREW MATERIAL | STEEL COMP 301 OR STEEL COMP 430 |
| CYAW | SCREW MATERIAL DOCUMENT AND CLASSIFICATION | IFI-104 ASSN STD ALL MATERIAL RESPONSES |
| CYBA | SCREW SURFACE TREATMENT | PASSIVATE |
| SUPP | SUPPLEMENTARY FEATURES | ARINC-KING PT LIST 006-8024-05,SIMILAR TO NSN 5305-00-777-6039 |
| THSD | THREAD SERIES DESIGNATOR | UNC |
| ZZZK | SPECIFICATION/STANDARD DATA | 22373-089-5436 MANUFACTURERS SPECIFICATION CONTROL AND 80204-ANSI B18.6.3 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 1 TABLE AND 4-40 SIZE AND 3/16IN. LENGTH AND STLS/STL MATERIAL |
| ZZZW | DEPARTURE FROM CITED DOCUMENT | AS MODIFIED BY MATERIAL |
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