MS51957-15B
Military Standard Machine Screw
length: 3/8", thread: 4-40, pan head, black oxide coating, corrosion resistant steel, coarse thread, MS51957 series screw



MS51957-15B Datasheet Features and Specification
Quick Specs
Thread Size | 4 |
Thread Qty | 40 |
Thread Series | UNC |
Thread Class | 2A |
Material | Stainless Steel |
Length | 3/8 |
Additional Information
SKU / Model: | MS5195715B |
NSN: | 5305-00-242-7275 |
FSC: | Screws / 5305 |
Product Series: | MS51957 |
Pack Weight (Approx.) | 0.129 lb |
Minimum Qty (MOQ): | 100 |
Schedule B: | 7318.15.6080 |
ECCN: | EAR99 |
National Motor Freight: | 093486, Bolts,nuts Or Screws, Noi (sub 3) |
Download PDF Version MS51957-15B_Military-Fasteners-com.pdf |
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More MS51957 machine screws
$0.24 Each, Length: 3/4in., black oxide
Length: 3/4in. thread: 2-56 pan head screw corrosion resistant steel coarse thread
$0.24 EA, Fastener Length: 5/8in., Thread: 2-56, Thread Length: 5/8in.
5305-00-071-2093 Machine Screw
$3.54 EA, Fastener Length: 1-3/4in., Thread: 1/4-20, Thread Length: 1-3/4in.
$0.42 EA, Fastener Length: 1-1/2in., Thread: 1/4-20, Thread Length: 1-1/2in.
Product Image Gallery
Product code MS51957-15B


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Customer Reviews

Recently my avionics technician and I were installing a component in my aircraft and there were some critical fasteners missing from the manufactures package. This stopped the entire process. I called Military Fasteners after finding the parts on line, and Trisha answered the phone. I told her the situation and that I needed them ASAP. I found the parts gave her the part number and she confirmed they were in stock. This was about 430 in the afternoon just before closing. Trisha was kind and professional got the parts out the door that evening even though it was after the shipping cut off. Saved the day. I can tell you this entire company is represented by Trisha, anything they can do to help you out of a jamb they will absolutely go the extra mile and Trisha is the go to person. I am sure there are others there with her same attitude and professionalism. This is a great resource for all your fasteners needs.
You're the best of the best! Thanks for being there for all of us!
Alternator was in stock, shipped same day, arrived quickly (even though I chose standard shipping during the height of the Christmas rush), packed well and at a good price. Well done, Military Fasteners, well done!
I'm a longtime customer very pleased with the scope of your catalog. Sales staff was very helpful.
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