MS18212-21

Military Standard Screw

email this to someone  
Description:

Fastener Length: 1-", Thread: 4-40, Thread Length: 7/8"

* 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

MS18212-21 Datasheet Features and Specification

Thread Class:
2a
Thread Direction:
Right-hand
Thread Length:
0.937 inches nominal
Fastener Length:
1.000 inches nominal
Head Style:
Pan no. 2
Head Diameter:
0.205 inches minimum and 0.219 inches maximum
Head Height:
0.058 inches minimum and 0.068 inches maximum
Internal Drive Style:
Slot
Thread Diameter:
0.112 inches
Thready Qty Per Inch (tpi):
40
Screw Material:
Plastic polyhexamethylene amide
Screw Material Specification:
Mil-m-20693,comp a,type i,color natural per ms18212 mil spec single material response
Thread Series Designator:
Unc
Quick Specs
Thread Size 4
Thread Qty 40
Length 1-

Additional Information

SKU / Model: MS1821221
NSN: 5305-00-833-8655
FSC: Screws / 5305
Product Series: MS18212
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 50 EA
Schedule B: 3926.90.4590
ECCN: EAR99
National Motor Freight: 096640, Screws, Iron Or Steel
Download PDF Version
MS18212-21_Military-Fasteners-com.pdf
Worldwide Shipping

* report an issue on this page

More MS18212 machine screws

MS18212-68

Fastener Length: 1-1/4in., Thread: 10-24, Thread Length: 1-1/4in.

MS18212-61

Fastener Length: 3/8", Thread: 10-24, Thread Length: 3/8"

MS18212-59

Fastener Length: 1/4", Thread: 10-24, Thread Length: 1/4"

MS18212-50

Fastener Length: 1-1/4", Thread: 8-32, Thread Length: 1-1/4"

MS18212-49

Fastener Length: 0-63/64", Thread: 8-32, Thread Length: 15/16"

MS18212-47

Fastener Length: 3/4", Thread: 8-32, Thread Length: 3/4"

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

Ashili Hansen was instrumental in sorting out a log-in issue I had. Ashili also assisted me in identifying several unique aircraft hardware items. All were in stock, shipped immediately, and at a competitive price!

5.0

We were able to find the parts needed at a competitive price. Jasmine Morales was helpful in fulfilling this order.

5.0

Great performance. Goods received as ordered - as it should be, so I am happy. Cheers

5.0

I am very happy with all the orders I get from Military Fasteners, very good and fast service, Very friendly staff. Thank you.

5.0