BACB30LU04-3

Screw

email this to someone  
Description:

Fastener Length: 15/32", Thread: 4-40, Thread Length: 17/64"

* 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

BACB30LU04-3 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.248 inches minimum and 0.278 inches maximum
Fastener Length:
0.424 inches minimum and 0.474 inches maximum
Head Style:
Flat countersunk
Head Diameter:
0.190 inches minimum and 0.225 inches maximum
Grip Diameter:
0.1105 inches minimum and 0.1115 inches maximum
Internal Drive Style:
Cross recess type 1
Thread Diameter:
0.112 inches
Grip Length:
0.176 inches minimum and 0.196 inches maximum
Thready Qty Per Inch (tpi):
40
Countersink Angle:
99.0 degrees minimum and 101.0 degrees maximum
Special Features:
Faa certified
Material:
Steel comp 4340 or steel comp 8740 overall
Material Specification:
Mil-s-5000 mil spec 1st material response or mil-s-6049 mil spec 2nd material response or ams 6322 assn std 2nd material response overall
Surface Treatment:
Cadmium overall
Surface Treatment Specification:
Qq-p-416,ty 2,cl 2 fed spec single treatment response overall
Thread Series Designator:
Unjf
Quick Specs
Thread Size 4
Thread Qty 40
Material Steel
Length 15/32

Additional Information

SKU / Model: BACB30LU043
NSN: 5305-01-231-8937
FSC: Screws / 5305
Product Series: BACB30LU04
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 5 EA
Schedule B: 8108.90.3060
ECCN: EAR99
Download PDF Version
BACB30LU04-3_Military-Fasteners-com.pdf
Worldwide Shipping

* report an issue on this page

More BACB30LU04 close tolerance screws

BACB30LU04-5

Fastener Length: 37/64", Thread: 4-40, Thread Length: 9/32"

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

Called Military Fasteners for assistance to determine pricing for some material. Ashleigh S. was very nice to work with. Her attitude and happy approach was great. She provided guidance along with a quote for future reference!! Thank you!

5.0

Military Fasteners is a top vendor recommended and used by our chapter. Products are good, shipping is good. I wouldnT change a thing. Thank you.

5.0

I have built an airplane with parts from Military Fasteners. In the last years I have only had one issue involving warranty problems and that was resolved by the factory. Good service and quality parts/availability are very good at Military Fasteners.

5.0

Even though we weren't a customer yet, Paige was very fast to reply and attentive to our requests. Thanks for the great service!

5.0