NAS1207-21

Screw

email this to someone  
Description:

Fastener Length: 1-49/64", Thread: 7/16-20, Thread Length: 15/32"

* Manufacturer certifications are shipped with your order FREE of charge
no image available
Notice: NAS1207-21 is currently unavailable for immediate purchase. Click the button below to add this item to the request a quote form and receive an official pricing and availability quote by email.

Add to Quote

NAS1207-21 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.428 inches minimum and 0.478 inches maximum
Fastener Length:
1.750 inches minimum and 1.780 inches maximum
Head Style:
Flat countersunk
Head Diameter:
0.832 inches minimum and 0.890 inches maximum
Grip Diameter:
0.4360 inches minimum and 0.4370 inches maximum
Internal Drive Style:
Cross recess type 1
Thread Diameter:
0.438 inches
Grip Length:
1.302 inches minimum and 1.322 inches maximum
Thready Qty Per Inch (tpi):
20
Min. Tensile Strength (psi):
160000 pounds per square inch
Hardness Rating:
36.0 rockwell c minimum overall and 40.0 rockwell c maximum overall
Countersink Angle:
99.0 degrees minimum and 101.0 degrees maximum
Material:
Steel comp e4340 overall or steel comp 4140 overall or steel comp 8740 overall or steel comp 8735 overall or steel comp 6150 overall
Surface Treatment:
Cadmium overall and chromate overall
Surface Treatment Specification:
Qq-p-416 ty 2 cl 2 fed spec single treatment response overall
Thread Series Designator:
Unjf
Specification Data:
80205-nas1207 professional/industrial association standard
Quick Specs
Thread Size 7/16
Thread Qty 20
Material Steel
Length 1-49/64

Additional Information

SKU / Model: NAS120721
NSN: 5305-00-816-5741
FSC: Screws / 5305
Product Series: NAS1207
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 1 EA
Schedule B: 7318.15.8085
ECCN: 9A991
National Motor Freight: 093490, Bolt / Nut / Screw / Clips / Fastener / Etc
Download PDF Version
NAS1207-21_Military-Fasteners-com.pdf
Worldwide Shipping

* report an issue on this page

More NAS1207 close tolerance screws

NAS1207-9

Thread: 1/2-20, Thread Length: 1/2"

NAS1207-48

Fastener Length: 3-29/64", Thread: 3/8-20, Thread Length: 15/32"

NAS1207-22

Fastener Length: 1-53/64", Thread: 3/8-20, Thread Length: 15/32"

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

None, my ordering experience was the best. I ordered and after purchasing I was given a delivery date. My items arrived on time as promised!! Thank you.

5.0

You're the best of the best! Thanks for being there for all of us!

5.0

Jasmine is great! Very kind and helpful. My parts came in EARLY and shipped the same day I ordered!

5.0

Phone was answered on the second ring. The order was taken. All requested items were in stock. Got my order delivered to my door 2 days later.

5.0