MS51957-17B

Military Standard Machine Screw

email this to someone  
Description:

length: 1/2", thread: 4-40, pan head, black oxide coating, corrosion resistant steel, coarse thread, MS51957 series screw

* Manufacturer certifications are shipped with your order FREE of charge
MS51957-17B
MS51957-17B
MS51957-17B
MS51957-17B
MS51957-17B
MS51957-17B
Add to Cart Up to qty 4000 ships same day if ordered before 4pm EST
MS51957-17B Price:
buy now
$0.27 Each
Quantity:
Pre-packaged bag qty: 100 ea
* Sold in increments of 100
Add item to quote  

MS51957-17B Datasheet Features and Specification

Thread Series Designator:
Unc (coarse thread)
Thread Qty Per Inch (tpi):
40
Thread Length:
Between 0.419 inches and 0.500 inches
Thread Direction:
Right-hand
Thread Class:
2a
Thread Diameter:
0.112 inches
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 Specification:
Mil-c-13924 cl 4 military specification single treatment response
Screw Surface Treatment:
Oxide
Screw Material:
Stainless steel or steel
Nondefinitive Specification/std Data:
3 type and 9c style
Min. Tensile Strength (psi):
80000 pounds per square inch
Head Style:
Pan
Internal Drive Style:
Cross recess type 1
Head Height:
Between 0.070 inches and 0.080 inches
Head Diameter:
Between 0.205 inches and 0.219 inches
Fastener Length:
Between 0.469 inches and 0.500 inches
Quick Specs
Thread Size 4
Thread Qty 40
Thread Series UNC
Thread Class 2A
Material Stainless Steel
Length 1/2

Additional Information

SKU / Model: MS5195717B
NSN: 5305-00-182-9459
FSC: Screws / 5305
Product Series: MS51957
Pack Weight (Approx.) 0.156 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
MS51957-17B_Military-Fasteners-com.pdf
Worldwide Shipping In stock and ready to ship!

* report an issue on this page

Frequently bought together

Other customers frequently bought these along with MS51957-17B

Picture of MS35338-135B

MS35338-135B
Lock Washer

in Washers

diameter: #4, stainless steel, black oxide, MS35338 series washer

Picture of MS51957-13B

MS51957-13B
Machine Screw

in Screws

length: 1/4", thread: 4-40, black oxide coating, pan head, corrosion resistant steel, coarse thread, MS51957 series screw

Picture of MS51957-15B

MS51957-15B
Machine Screw

in Screws

length: 3/8", thread: 4-40, pan head, black oxide coating, corrosion resistant steel, coarse thread, MS51957 series screw

Picture of MS51957-30B

MS51957-30B
Machine Screw

in Screws

length: 1/2", thread: 6-32, pan head, black oxide coating, corrosion resistant steel, coarse thread, MS51957 series screw

Picture of MS51958-63B

MS51958-63B
Machine Screw

in Screws

length: 1/2", thread: 10-32, black oxide coating, pan head, corrosion resistant steel, fine thread

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 MS51957-17B
MS51957-17B
MS51957-17B
MS51957-17B
MS51957-17B
MS51957-17B
MS51957-17B

Have a question

If you require a quote on this or any product please visit our quote request page »

Browse our frequently asked questions page.

You may contact us by phone at +1 (904) 543-6395 or email us using our contact form.

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

Customer Reviews

Google View our Google profile

Thank you, for providing a very organised and user friendly web site. I am very a satisfied customer.

5.0

Great Vendor. They worked with us, A+, 100%! Will do business in future. :)

5.0

excellent customer service!

5.0

I appreciate the quality service from Military Fasteners. Do not leave us.

5.0