MS51957-128

Military Standard Machine Screw

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Description:

Fastener Length: 1-3/8", Thread: 8-32, Thread Length: 1-3/8", pan head

* Manufacturer certifications are shipped with your order FREE of charge

Add to Cart Up to qty 600 ships same day if ordered before 4pm EST

MS51957-128 Price:	buy now $0.46 Each
Quantity: Pre-packaged bag qty: 100 ea
* Sold in increments of 100

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MS51957-128 Datasheet Features and Specification

Fastener Length:

Between 1.313 inches and 1.375 inches

Head Diameter:

Between 0.306 inches and 0.322 inches

Head Height:

Between 0.105 inches and 0.115 inches

Head Style:

Pan

Internal Drive Style:

Cross recess type 1

Min. Tensile Strength (psi):

80000 pounds per square inch

Thread Diameter:

0.164 inches

Nondefinitive Specification/std Data:

3 type or 9c style

Screw Material:

Stainless steel

Screw Surface Treatment:

Passivate

Thread Class:

Thread Direction:

Right-hand

Thread Length:

Between 1.251 inches and 1.375 inches

Thread Qty Per Inch (tpi):

Thread Series Designator:

Unc (coarse thread)

Quick Specs

Thread Size	8
Thread Qty	32
Thread Series	UNC
Thread Class	2A
Material	Stainless Steel

Additional Information

SKU / Model:	MS51957128
NSN:	5305-00-455-2575
FSC:	Screws / 5305
Product Series:	MS51957
Pack Weight (Approx.)	0.636 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 MS51957-128_Military-Fasteners-com.pdf

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Product code MS51957-128

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Customer Reviews

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Mark K.

I was looking for hard to find parts for a safety critical application. The first couple of places I tried had the part on their web page but when I tried to order it they said, sorry, they did not actually have the parts. I called Military Fasteners. Talked to an employee without delay. She looked up the part number, told me who manufactured them (important), where the company is located (very important) and shipped the parts immediately from their own inventory. Super nice, helpful, efficient and knowledgeable. They get it.

5.0

Zachary W.

Military Fasteners is first on my list for the hard to find items so often associated with Government Projects. Brittany and Michael have always been quick to respond and nothing but professional in every way. I look forward to a continued relationship with Military Fasteners.

5.0

Stu .

Brittany has always provided me with excellent service on phone calls and in emails! Brittany is always extremely helpful, friendly and she goes the extra mile to help! Thank you very much Brittany!!

5.0

Kenji H.

Order was shipped extremely fast. I dont know how you get these orders shipped as fast as you do. Everything was perfect. Thanks

5.0