MS51957-23B

Military Standard Machine Screw

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Description:

Length: 1-1/2", Thread: 4-40, Thread Length: 1-1/2", black oxide, MS51957 series screw

* Manufacturer certifications are shipped with your order FREE of charge
MS51957-23B
MS51957-23B
MS51957-23B
MS51957-23B
MS51957-23B
MS51957-23B
MS51957-23B
MS51957-23B
MS51957-23B
Add to Cart Up to qty 2500 ships same day if ordered before 4pm EST
MS51957-23B Price:
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$0.33 Each
Quantity:
Pre-packaged bag qty: 100 ea
* Sold in increments of 100
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MS51957-23B Datasheet Features and Specification

Thread Class:
2a
Thread Direction:
Right-hand
Thread Length:
1.388 inches minimum and 1.500 inches maximum
Fastener Length:
1.438 inches minimum and 1.500 inches maximum
Head Style:
Pan
Head Diameter:
0.205 inches minimum and 0.219 inches maximum
Head Height:
0.070 inches minimum and 0.080 inches maximum
Internal Drive Style:
Cross recess type 1
Thread Diameter:
0.112 inches
Thready Qty Per Inch (tpi):
40
Min. Tensile Strength (psi):
80000 pounds per square inch
Screw Material:
Steel corrosion resisting
Screw Material Specification:
Qq-s-763,300 series fed spec single material response or 66,300 series fed std single material response or comp 16-18 or 18-8 assn std single material response
Thread Series Designator:
Unc
Nondefinitive Specification/std Data:
3 type and 9c style
Quick Specs
Thread Size 4
Thread Qty 40
Material Stainless Steel
Length 1-1/2

Additional Information

SKU / Model: MS5195723B
NSN: 5305-00-477-2437
FSC: Screws / 5305
Product Series: MS51957
Pack Weight (Approx.) 0.350 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
MS51957-23B_Military-Fasteners-com.pdf
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More MS51957 machine screws

MS51957-9B

$0.24 Each, Length: 3/4in., black oxide

MS51957-9

$0.23 Each, Length: 3/4in. thread: 2-56 pan head screw corrosion resistant steel coarse thread

MS51957-8B

$0.24 EA, Fastener Length: 5/8in., Thread: 2-56, Thread Length: 5/8in.

MS51957-87

5305-00-071-2093 Machine Screw

MS51957-86

$3.54 EA, Fastener Length: 1-3/4in., Thread: 1/4-20, Thread Length: 1-3/4in.

MS51957-85

$0.42 EA, Fastener Length: 1-1/2in., Thread: 1/4-20, Thread Length: 1-1/2in.

Product Image Gallery

Product code MS51957-23B
MS51957-23B
MS51957-23B
MS51957-23B
MS51957-23B
MS51957-23B
MS51957-23B
MS51957-23B
MS51957-23B
MS51957-23B

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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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