MS51831-101
Military Standard Screw Thread Insert
Thread Size: 1/4", Thread Length: 1/4", heavy duty, MS51831 series insert






MS51831-101 Datasheet Features and Specification
Quick Specs
Thread Qty | 24 |
Thread Class | 3B |
Material | Steel |
Additional Information
SKU / Model: | MS51831101 |
NSN: | 5325-01-083-0965 |
FSC: | Fastening Devices / 5325 |
Product Series: | MS51831 |
Pack Weight (Approx.) | 0.072 lb |
Minimum Qty (MOQ): | 10 |
Schedule B: | 7318.16.0030 |
ECCN: | EAR99 |
National Motor Freight: | 095190, Hardware, Noi Sub 9 |
Download PDF Version MS51831-101_Military-Fasteners-com.pdf |
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Product code MS51831-101





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I've been ordering from Military Fasteners for quite a few years now and have always been completely satisfied with their service. Being not to swift with my laptop, I place my orders by phone and always receive quick response.
I have been satisfied overall with the service I get from Military Fasteners. I have never had an issue with any of my orders, they have been prompt and fulfilled error free.
At every point, Dania McLean's help was crucial and showed a great dedication to the business. She handled my questions with amazing skill right away, making sure every one of them received a comprehensive and perceptive answer. Her unwavering professionalism and contagious optimism, which made every interaction enjoyable, were what really stood out.
Another good experience with Military Fasteners, and our Sales Rep, Dan Hunter. We needed hardware for an older aircraft model, and Dan's expertise was exceptional. He quickly identified fasteners, even for parts with unclear descriptions, and provided invaluable technical assistance. The supporting data was spot-on, verified by our technicians. Despite finding slightly lower prices elsewhere, the unmatched service and expertise from Military Fasteners, particularly Dan, make them our preferred choice. Our order was delivered ahead of schedule. Highly recommend MilFast for top-notch service and technical support!
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