MS51957-42B

Military Standard Machine Screw

email this to someone

Description:

Fastener Length: 5/16", Thread: 8-32, Thread Length: 5/16

* Manufacturer certifications are shipped with your order FREE of charge

Add to Cart Up to qty 1100 ships same day if ordered before 4pm EST

MS51957-42B Price:	buy now $0.35 Each
Quantity: Pre-packaged bag qty: 100 ea
* Sold in increments of 100

Add item to quote

MS51957-42B Datasheet Features and Specification

Thread Class:

Thread Direction:

Right-hand

Thread Length:

0.219 inches minimum and 0.312 inches maximum

Fastener Length:

0.281 inches minimum and 0.312 inches maximum

Head Style:

Pan

Head Diameter:

0.306 inches minimum and 0.322 inches maximum

Head Height:

0.105 inches minimum and 0.115 inches maximum

Internal Drive Style:

Cross recess type 1

Thread Diameter:

0.164 inches

Thready Qty Per Inch (tpi):

Min. Tensile Strength (psi):

80000 pounds per square inch

Screw Material:

Steel corrosion resisting or steel

Screw Material Specification:

Qq-s-763,300 series fed spec 1st material response or 66,300 series fed std 1st material response or comp 16-18 or 18-8 assn std 2nd material response

Screw Surface Treatment:

Oxide

Screw Surface Treatment Specification:

Mil-c-13924 cl 4 mil spec single treatment response

Thread Series Designator:

Unc

Nondefinitive Specification/std Data:

3 type and 9c style

Quick Specs

Thread Size	8
Thread Qty	32
Material	Stainless Steel
Length	5/16

Additional Information

SKU / Model:	MS5195742B
NSN:	5305-00-494-7329
FSC:	Screws / 5305
Product Series:	MS51957
Pack Weight (Approx.)	0.000 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 MS51957-42B_Military-Fasteners-com.pdf

* report an issue on this page

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 MS51957-42B

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

View our Google profile

Sutton D.

Very easy to order parts on your website!

5.0

Jaylee E.

It is always a pleasure ordering from Military Fasteners. You can talk to a real, live, human being who is helpful and courteous thru the whole process. I received my order on time and as promised. Military Fasteners is my Go To place for all aviation supplies.

5.0

Paisleigh B.

No improvements necessary. A flawless on-line ordering system with an on-time delivery.

5.0

Silas M.

Military Fasteners is a great resource for Mil-Spec fastener needs, and Amelia Fato provides excellent support! Whenever I have a specific need, Amelia is quick to respond and help!

5.0