MS51957-122

Military Standard Machine Screw

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Description:

Length: 1-5/16", Thread: 4-40, Thread Length: 1-17/64", MS51957 series screw

* Manufacturer certifications are shipped with your order FREE of charge

Add to Cart Up to qty 700 ships same day if ordered before 4pm EST

MS51957-122 Price:	buy now $0.26 Each
Quantity: Pre-packaged bag qty: 100 ea
* Sold in increments of 100

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MS51957-122 Datasheet Features and Specification

Fastener Length:

Between 1.313 inches and 1.375 inches

Head Diameter:

Between 0.205 inches and 0.219 inches

Head Height:

Between 0.070 inches and 0.080 inches

Head Style:

Pan

Internal Drive Style:

Cross recess type 1

Min. Tensile Strength (psi):

80000 pounds per square inch

Thread Diameter:

0.112 inches

Nondefinitive Specification/std Data:

3 type and 9c style

Screw Material:

Stainless steel or steel

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

Screw Surface Treatment:

Passivate

Screw Surface Treatment Specification:

Qq-p-35 federal specification single treatment response

Thread Class:

Thread Direction:

Right-hand

Thread Length:

Between 1.263 inches and 1.375 inches

Thread Qty Per Inch (tpi):

Thread Series Designator:

Unc (coarse thread)

Quick Specs

Thread Size	4
Thread Qty	40
Thread Series	UNC
Thread Class	2A
Material	Stainless Steel

Additional Information

SKU / Model:	MS51957122
NSN:	5305-00-182-9270
FSC:	Screws / 5305
Product Series:	MS51957
Pack Weight (Approx.)	0.320 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 MS51957-122_Military-Fasteners-com.pdf

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Frequently bought together

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MS51957-28
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Length: 3/8, thread: 6-32, pan head, corrosion resistant steel, coarse thread, MS51957 series screw

MS51957-9
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length: 3/4", thread: 2-56, pan head, corrosion resistant steel, coarse thread, MS51957 series screw

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 MS51957-122

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Customer Reviews

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Finn J.

Military Fasteners is the first place I shop for aviation supplies. I have never had a bad experience. Customer support is always exceptional. Thanks

5.0

Deb F.

C.A.R.E. Team provided Manufacturer's Certificate of Conformance.

5.0

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

Katie P.

Trisha Hawkins and her team at Military Fasteners are absolutely incredible. We do a lot of Government and Military work and due to this there are a ton of restrictions with what products we can use. I called Military Fasteners (MF) with an extremely HOT request. Trisha was able to source those part numbers, tell me they were in stock and ready to ship. I ordered these on a Wednesday at 4:00pm. They shipped the same exact Wednesday, we received that weeks Friday, even though we were guaranteed Monday/Tuesday. Trisha - THANK YOU! Trisha's Team - THANK YOU! I will only be ordering my military hardware from you all.

5.0