CA2290-4-20-16

Screw

email this to someone  
Description:

Fastener Length: 1-", Thread: 1/4-28

* 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

CA2290-4-20-16 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Fastener Length:
1.000 inches nominal
Head Style:
Hexagon
Head Height:
0.244 inches minimum and 0.250 inches maximum
Width Between Flats:
0.357 inches minimum and 0.375 inches maximum
Internal Drive Style:
Hexagon
Material Accommodated Thickness:
0.625 inches nominal
Thread Diameter:
0.250 inches
Thready Qty Per Inch (tpi):
28
Min. Tensile Strength (psi):
160000 pounds per square inch
Part Name Assigned By Controlling Agency:
Screw, captive, hex head
Material:
Iron alloy 660 overall
Material Specification:
Ams5731 assn std single material response overall or ams5737 assn std single material response overall
Surface Treatment:
Passivate overall
Surface Treatment Specification:
Qq-p-35 fed spec single treatment response overall
Thread Series Designator:
Unjf
Quick Specs
Thread Size 1/4
Thread Qty 28
Material Iron
Length 1-

Additional Information

SKU / Model: CA229042016
NSN: 5305-01-490-5349
FSC: Screws / 5305
Product Series: CA2290
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 1
Schedule B: 7318.15.6080
ECCN: EAR99
Download PDF Version
CA2290-4-20-16_Military-Fasteners-com.pdf
Worldwide Shipping

* report an issue on this page

More CA2290 machine screws

CA2290-4-23-20

Screw

CA2290-4-14-19

Fastener Length: 1-3/16", Thread: 1/4-28, Head Width: 3/16"

CA2290-4-12-14

Screw

CA2290-4-10-13

Screw

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

Another good experience with Military Fasteners, and our Sales Rep, Dan Hunter. We needed hardware for an older aircraft model, and Dan's expertise was exceptional. He quickly identified fasteners, even for parts with unclear descriptions, and provided invaluable technical assistance. The supporting data was spot-on, verified by our technicians. Despite finding slightly lower prices elsewhere, the unmatched service and expertise from Military Fasteners, particularly Dan, make them our preferred choice. Our order was delivered ahead of schedule. Highly recommend MilFast for top-notch service and technical support!

5.0

Quite efficient and one gets the exact items ordered for...would use their services again

5.0

Ramona was awesome when it came to helping me source some hard to get and not commonly used fasteners for a special project we are working on. Thanks Ramona!

5.0

I called in a hot order that was needed next day. It was already mid afternoon and i had already skipped the deadline for shipments that day. I spoke with Trisha, and she went out of her way to place my order and get it pulled and shipped same day. Thank you Trisha, you are the best.

5.0