MS51957-17B
Military Standard Machine Screw
length: 1/2", thread: 4-40, pan head, black oxide coating, corrosion resistant steel, coarse thread, MS51957 series screw
MS51957-17B Datasheet Features and Specification
Quick Specs
| Thread Size | 4 |
| Thread Qty | 40 |
| Thread Series | UNC |
| Thread Class | 2A |
| Material | Stainless Steel |
| Length | 1/2 |
Additional Information
| SKU / Model: | MS5195717B |
| NSN: | 5305-00-182-9459 |
| FSC: | Screws / 5305 |
| Product Series: | MS51957 |
| Pack Weight (Approx.) | 0.156 lb |
| Minimum Qty (MOQ): | 100 |
| Schedule B: | 7318.15.6080 |
| ECCN: | EAR99 |
| National Motor Freight: | 093486, Bolts,nuts Or Screws, Noi (sub 3) |
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Download PDF Version MS51957-17B_Military-Fasteners-com.pdf |
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More MS51957 machine screws
$0.24 Each, Length: 3/4in., black oxide
$0.23 Each, 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 MS51957-17B
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I've been a customer since 1983 and you have provided what I needed most times in a very timely manner at the right price. Over all I have been very satisfied with your company.
Fast and affordable shipping for small parts. In Alaska, USPS work well and is affordable for us up here, Thanks
Dependable! I KNOW that my orders with military fasteners will go out the same day and that the rare backorder will be shipped without my having to follow up.
Military Fasteners is a great resource for Mil-Spec fastener needs, and Amelia Fato provides excellent support! Whenever I have a specific need, Amelia is quick to respond and help!
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