MS51957-83

Military Standard Machine Screw

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Description:

Fastener Length: 1", Thread: 1/4-20, Thread Length: 63/64",

* Manufacturer certifications are shipped with your order FREE of charge
MS51957-83
MS51957-83
MS51957-83
MS51957-83
MS51957-83
MS51957-83
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Up to qty 1600 ships same day if ordered before 4pm EST
MS51957-83 Price:
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$1.20 Each
Quantity:
Pre-packaged bag qty: 25 ea
* Sold in increments of 25
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MS51957-83 Datasheet Features and Specification

Screw Surface Treatment:
Passivate
Screw Surface Treatment Specification:
Qq-p-35 federal specification single treatment response
Screw Material Specification:
66 federal standard all material responses
Screw Material:
Steel comp 302 or steel comp 303 or steel comp 304 or steel comp 305 or steel comp 316
Min. Tensile Strength (psi):
80000 pounds per square inch
Internal Drive Style:
Cross recess type 1
Head Style:
Pan
Head Height:
Between 0.162 inches and 0.175 inches
Head Diameter:
Between 0.473 inches and 0.492 inches
Fastener Length:
1.000 inches
End Application:
Mc; mrap cougar ambulance; mrap buffalo mk2a2 ( ac-130h b-52 aircraft; aircraft nato sea sparrow; support equipment stream (std. tensioned replenishment at sea method); missile systems
Thread Class:
2a
Thread Diameter:
0.250 inches
Thread Direction:
Right-hand
Thread Length:
Between 0.900 inches and 1.000 inches
Thread Qty Per Inch (tpi):
20
Thread Series Designator:
Unc (coarse thread)
Quick Specs
Thread Size 1/4
Thread Qty 20
Thread Series UNC
Thread Class 2A
Material Steel

Additional Information

SKU / Model: MS5195783
NSN: 5305-00-071-1318
FSC: Screws / 5305
Product Series: MS51957
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 25
Schedule B: 7318.15.6080
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS51957-83_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

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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 MS51957-83
MS51957-83
MS51957-83
MS51957-83
MS51957-83
MS51957-83
MS51957-83

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Our hours of operation are 8:00am - 6:00pm EST

Customer Reviews

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I have been doing business with Military Fasteners for a number of years. Every Time I have needed a question answered in finding something for my projects Military Fasteners has always been there. The people I talk to are helpful and knowledgeable concerning all the vintage planes I have called looking for a special item needed. Thank you for being YOU!

5.0

Needed the part for the weekend, didn't realize we did until 3 pm West coast time Friday, the man who handled our order jumped on it and got it shipped out UPS red within a couple hours - thanks!!

4.5

In the long time that I have used Military Fasteners to provide materials and equipment in the building of two airplanes, I have yet to have a bad experience. Keep up the good work!

5.0

Military Fasteners never fails to have exactly what I am looking for and at a great price as well. Their quick turnaround allows me to have what I order in hand before my deadlines. Would definitely recommend them every time.

5.0
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