MS20073-04-20

Military Standard Bolt

email this to someone  
Description:

Hole Diameter: 1/8", Thread: 1/4-28, Thread Length: 1/2"

* Manufacturer certifications are shipped with your order FREE of charge
no image available
Add to Quote We are currently out of stock of this item. Click the button below to add this item to a quote and receive up to date pricing and availability by email.

Add to Quote

MS20073-04-20 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.499 inches minimum and 0.578 inches maximum
Fastener Length:
2.015 inches minimum and 2.062 inches maximum
Head Style:
Hexagon
Head Height:
0.203 inches minimum and 0.234 inches maximum
Width Between Flats:
0.430 inches minimum and 0.439 inches maximum
Hole Diameter:
0.070 inches nominal
Thread Diameter:
0.250 inches
Grip Length:
1.484 inches minimum and 1.516 inches maximum
Hole Quantity:
6
Hole Type:
Drilled
Features Provided:
Finished head
Thready Qty Per Inch (tpi):
28
Min. Tensile Strength (psi):
125000 pounds per square inch
Hardness Rating:
26.0 rockwell c minimum overall and 32.0 rockwell c maximum overall
Hole Configuration Style:
Hexagon longitudinal hole
Material:
Steel comp 4140 overall or steel comp 8740 overall or steel comp 8630 overall or steel comp 8735 overall or steel comp 4130 overall or steel comp 4037 overall
Material Specification:
Mil-s-5626 mil spec 1st material response overall or mil-s-6049 mil spec 2nd material response overall or mil-s-6050 mil spec 3rd material response overall or mil-s-6098 mil spec 4th material response overall or mil-s-6758 mil spec 5th material response overall or ams 6300 assn std 6th material response overall
Surface Treatment:
Cadmium overall and chromate overall
Surface Treatment Specification:
Qq-p-416 ty 2 cl 3 fed spec all treatment responses overall
Thread Series Designator:
Unf
Quick Specs
Thread Size 1/4
Thread Qty 28
Material Steel
Length 2-1/16

Additional Information

SKU / Model: MS200730420
NSN: 5306-00-088-0271
FSC: Bolts / 5306
Product Series: MS20073
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 5 EA
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS20073-04-20_Military-Fasteners-com.pdf
Worldwide Shipping

* report an issue on this page

More MS20073 machine bolts

MS20073-08-26

Fastener Length: 2-51/64", Hole Diameter: 1/16", Thread: 1/2-20, Thread Length: 3/4"

MS20073-08-14

5306-00-151-2528 Machine Bolt

MS20073-08-11

Fastener Length: 1-13/64", Hole Diameter: 1/16", Thread: 1/2-20, Thread Length: 27/32"

MS20073-08-10

Fastener Length: 1-3/64in., Hole Diameter: 1/16in., Thread: 1/2-20, Thread Length: 3/4in.

MS20073-06-07

Fastener Length: 61/64in., Hole Diameter: 1/16in., Thread: 3/8-24, Thread Length: 23/32in., 5306-00-150-9856

MS20073-05-24

Fastener Length: 2-17/32", Hole Diameter: 5/64", Thread: 5/16-24, Thread Length: 33/64"

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 all the programs you support. Give a little, get a little!

4.0

Received order very quick. I was totally impressed with how well it was prepared for shipment. While a fragile order, it arrived undamaged in any way because of the excellent packaging. Thanks.

5.0

I appreciate your service, especially being able to talk to people who know a lot about aircraft and the many accessories, parts, etc.

5.0

Very pleased with my order. Everything in my order was exactly what I had ordered and the price was fair. Delivered within two days of placing order.

5.0