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
MS51957-122
MS51957-122
MS51957-122
MS51957-122
MS51957-122
MS51957-122
MS51957-122
MS51957-122
MS51957-122
Add to Cart Up to qty 700 ships same day if ordered before 4pm EST
MS51957-122 Price:
buy now
$0.27 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:
2a
Thread Direction:
Right-hand
Thread Length:
Between 1.263 inches and 1.375 inches
Thread Qty Per Inch (tpi):
40
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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Length: 3/8, thread: 6-32, pan head, corrosion resistant steel, coarse thread, MS51957 series screw

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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.

Product Image Gallery

Product code MS51957-122
MS51957-122
MS51957-122
MS51957-122
MS51957-122
MS51957-122
MS51957-122
MS51957-122
MS51957-122
MS51957-122

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4.0

Even though we weren't a customer yet, Paige was very fast to reply and attentive to our requests. Thanks for the great service!

5.0

My orders have been delivered on time or earlier all packaged well and in good shape. Thank you Military Fasteners.

5.0

I placed this order late at 4:15 over the phone, 15 minutes past the cut off time.(Which rarely happens) It was critical for us to get the sparkplugs as a customer had called me and scheduled to bring his plane in the next day to have all his plugs replaced. My sales agent said she would personally go and pull the product so it would ship that day, and she did what she said. She saved me the embarrassment of telling my customer I forgot to order his parts on time and making him reschedule a maintenance visit. I am thankful you have people like her who really care about the customer and want to put in the extra effort for customer service. In my aircraft maintenance business I purchase everything I can first from Military Fasteners before I go looking for other venders. I use Military Fasteners because of the great customer service, free shipping (which is one day ground), large selection on hardware and materials, and competitive prices. I am a loyal customer and I order 2-3+ times a week. Thank you for the great service that your people provide at Military Fasteners.

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