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Quality guaranteed We sell only warrantied and traceable partsMfg Part Number: 31781-2
Alternate P/N: 317812
NSN : 5307-00-353-2518
NIIN : 003532518
CAGE Code : 28158
Manufacturer: H M E Inc
Item Name : Stud Recessed And S
FSC : 5307 Studs
In our inventory, we have more than two billion new and obsolete NSN part like 31781-2. Aviation Sphere can offer an impressive selection of NSN parts. This includes parts like 31781-2 Stud Recessed And S from manufacturer H M E Inc 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 31781-2, 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 31781-2. This means you can quickly sort through National Stock Numbers such as 5307003532518 and find parts from quality manufacturers like H M E Inc 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 |
|---|---|---|
| AAJE | THREAD PITCH DIAMETERS | +0.7044/+0.7084 INCHES STUD THREAD |
| AAJE | THREAD PITCH DIAMETERS | +1.0764/+1.0804 INCHES NUT THREAD |
| AAJF | THREAD DIRECTION | RIGHT-HAND NUT THREAD |
| AAJF | THREAD DIRECTION | RIGHT-HAND STUD THREAD |
| AASA | THREAD LENGTH | 1.156 INCHES MINIMUM STUD THREAD |
| AASA | THREAD LENGTH | 1.218 INCHES MINIMUM NUT THREAD |
| CMLP | THREAD QUANTITY PER INCH | 16 NUT THREAD |
| CMLP | THREAD QUANTITY PER INCH | 16 STUD THREAD |
| CQFM | HARDNESS RATING | 18.0 ROCKWELL C MINIMUM AND 28.0 ROCKWELL C MAXIMUM |
| CQJX | NOMINAL THREAD SIZE | 0.750 INCHES STUD THREAD |
| CQJX | NOMINAL THREAD SIZE | 1.125 INCHES NUT THREAD |
| FEAT | SPECIAL FEATURES | 0.094 IN. BY 45.0 DEG CHAMFER ON STUD END; 0.156 IN. BY 30.0 DEG CHAMFER ON STUD END |
| MATT | MATERIAL | STEEL COMP 4427 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | SAE ASSN STD SINGLE MATERIAL RESPONSE |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL AND ZINC OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNS NUT THREAD |
| THSD | THREAD SERIES DESIGNATOR | UNS STUD THREAD |
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