MS51957-18B

Military Standard Machine Screw

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Description:

Length: 5/8", Thread: 4-40, Thread Length: 5/8", pan head, MS51957 series screw

* Manufacturer certifications are shipped with your order FREE of charge

Add to Cart Up to qty 800 ships same day if ordered before 4pm EST

MS51957-18B Price:	buy now $0.28 Each
Quantity: Pre-packaged bag qty: 100 ea
* Sold in increments of 100

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MS51957-18B Datasheet Features and Specification

Thread Class:

Thread Direction:

Right-hand

Thread Length:

0.544 inches minimum and 0.625 inches maximum

Fastener Length:

0.594 inches minimum and 0.625 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):

Min. Tensile Strength (psi):

80000 pounds per square inch

Screw Material:

Steel corrosion resisting or steel comp 305

Screw Material Specification:

E30509-1,fscm 19315 mfr ref 1st 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	5/8

Additional Information

SKU / Model:	MS5195718B
NSN:	5305-00-433-3744
FSC:	Screws / 5305
Product Series:	MS51957
Pack Weight (Approx.)	0.180 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 MS51957-18B_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.

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Product code MS51957-18B

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Customer Reviews

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Amalia H.

None, my ordering experience was the best. I ordered and after purchasing I was given a delivery date. My items arrived on time as promised!! Thank you.

5.0

Barnabas P.

Products are military grade MIL-SPEC as advertised. I was able to locate #10 locking counter-sunk nutplates when ALL other locations, including Aircraft-Spruce, could not supply.

5.0

Royal R.

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.

5.0

Etta P.

Great performance. Goods received as ordered - as it should be, so I am happy. Cheers

5.0