MS51957-17B
Military Standard Machine Screw
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Description:
* Manufacturer certifications are shipped with your order
FREE of charge
length: 1/2", thread: 4-40, pan head, black oxide coating, corrosion resistant steel, coarse thread, MS51957 series screw
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Available Quantity: 800MS51957-17B Features and Spec.
Thread Class:
2a
Screw Surface Treatment Specification:
Mil-c-13924 cl 4 military specification single treatment response
Screw Surface Treatment:
Oxide
Screw Material Specification:
300 series federal standard 1st material response or comp 16-18 or 18-8 assn standard 2nd material response 300 series federal specification 1st material response or 66 qq-s-763
Nondefinitive Specification/std Data:
3 type and 9c style
Screw Material:
Stainless steel or steel
Min. Tensile Strength (psi):
80000 pounds per square inch
Head Style:
Pan
Internal Drive Style:
Cross recess type 1
Head Height:
Between 0.070 inches and 0.080 inches
Head Diameter:
Between 0.205 inches and 0.219 inches
Fastener Length:
Between 0.469 inches and 0.500 inches
Thread Diameter:
0.112 inches
Thread Direction:
Right-hand
Thread Length:
Between 0.419 inches and 0.500 inches
Thread Qty Per Inch (tpi):
40
Thread Series Designator:
Unc (coarse thread)
Additional Information
| SKU / Model: | MS5195717B |
| Minimum Qty (MOQ): | 100 |
| NSN: | 5305-00-182-9459 |
| FSC: | Screws / 5305 |
| 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
MS51957-9B
$0.20 Each, Length: 3/4in., black oxide
MS51957-9
$0.15 Each, Length: 3/4in. thread: 2-56 pan head screw corrosion resistant steel coarse thread
MS51957-8B
$0.20 EA, Fastener Length: 5/8in., Thread: 2-56, Thread Length: 5/8in.
MS51957-86
$3.50 EA, Fastener Length: 1-3/4in., Thread: 1/4-20, Thread Length: 1-3/4in.
MS51957-85
$0.30 EA, Fastener Length: 1-1/2in., Thread: 1/4-20, Thread Length: 1-1/2in.
MS51957-84
$0.45 EA, Fastener Length: 1-1/4in., Thread: 1/4-20, Thread Length: 1-1/4in.
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Please complete this form if you're having an issue with ordering this item or this item displays invalid or innacurate information or specifications. We thank you for taking the time to report issues so that we may better serve you.
