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Quality guaranteed We sell only warrantied and traceable partsMfg Part Number: T638-1740
Alternate P/N: T6381740
NSN : 5310-00-638-1740
NIIN : 006381740
CAGE Code : 97499
Manufacturer: Bell Helicopter Textron Inc
Item Name : Washer Key
FSC : 5310 Nuts and Washers
In our inventory, we have more than two billion new and obsolete NSN part like T638-1740. Aviation Sphere can offer an impressive selection of NSN parts. This includes parts like T638-1740 Washer Key from manufacturer Bell Helicopter Textron 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 T638-1740, 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 T638-1740. This means you can quickly sort through National Stock Numbers such as 5310006381740 and find parts from quality manufacturers like Bell Helicopter Textron 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 |
|---|---|---|
| AAUB | HOLE DIAMETER | 0.885 INCHES NOMINAL |
| ABKV | OUTSIDE DIAMETER | 1.200 INCHES NOMINAL |
| ABLC | EXTERNAL STRAIGHT KEY WIDTH | 0.200 INCHES NOMINAL |
| ABLJ | INTERNAL STRAIGHT KEY WIDTH | 0.160 INCHES NOMINAL |
| ABLQ | DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY | 0.320 INCHES NOMINAL |
| ABLX | OVERALL DISTANCE INCLUDING KEYS | 1.650 INCHES NOMINAL |
| ABMQ | EXTERNAL KEY QUANTITY | 4 |
| ABMR | INTERNAL KEY QUANTITY | 2 |
| ABPX | MATERIAL THICKNESS | 0.040 INCHES NOMINAL |
| CSKN | EXTERNAL PREBENT KEY ANGLE | 30.0 DEGREES NOMINAL |
| FEAT | SPECIAL FEATURES | TWO SETS OF EXTNERAL KEYS UNEQUALLY SPACED,FIRST EXTERNA KEY 30 DEG FROM INTERNAL KEY AND SECOND EXTERNAL KEY 60 DEG FROM INTERNAL KEY WITH OPPOSITE SET OF EXTERNAL KAY 180 DEG APART |
| MATT | III MATERIAL | STEEL OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-698 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |
| STYL | STYLE DESIGNATOR | KEY |
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