1-080-298-01

Screw

email this to someone  
Description:

Fastener Length: 11/32", Hole Diameter: 1/16", Thread: 1/4-28, Head Width: 7/32", Thread Length: 1/4"

* 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

1-080-298-01 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.220 inches minimum and 0.260 inches maximum
Fastener Length:
0.330 inches minimum and 0.350 inches maximum
Head Style:
Flat chamfer
Head Diameter:
0.428 inches minimum and 0.448 inches maximum
Head Height:
0.170 inches minimum and 0.190 inches maximum
Shoulder Diameter:
0.307 inches minimum first shoulder and 0.317 inches maximum first shoulder
Shoulder Length:
0.030 inches minimum first shoulder and 0.040 inches maximum first shoulder
Hole Diameter:
0.071 inches nominal
Internal Drive Style:
Hexagon
Thread Diameter:
0.250 inches
Width Across Flats:
0.219 inches minimum and 0.221 inches maximum
Thready Qty Per Inch (tpi):
28
Hardness Rating:
30.0 rockwell c minimum overall and 34.0 rockwell c maximum overall
Hole Configuration Style:
Round longitudinal hole
Shoulder Shape:
Round first shoulder
Special Features:
Thread relief under shoulder 0.060 in. min,0.070 in. max lg,0.196 in. min,0.200 in. max dia
Material:
Steel overall
Material Specification:
Ams 6382,comp 4140 assn std single material response overall
Surface Treatment:
Oxide overall
Surface Treatment Specification:
Ams 2485 assn std single treatment response overall
Thread Series Designator:
Unf
Quick Specs
Thread Size 1/4
Thread Qty 28
Material Steel
Length 11/32

Additional Information

SKU / Model: 108029801
NSN: 5305-00-897-6509
FSC: Screws / 5305
Product Series: 1
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 1 EA
Schedule B: 7318.15.6080
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
1-080-298-01_Military-Fasteners-com.pdf
Worldwide Shipping

* report an issue on this page

More 1 machine screws

1937

Screw

1936

Screws

190926

Fastener Length: 3/8", Hole Diameter: 3/64", Thread: 8-32, Head Width: 9/64", Thread Length: 21/64"

190303

Screws

16991-6F20

Fastener Length: 1-1/4", Thread: 3/8-24, Head Width: 3/16", Thread Length: 1-1/16"

164762-1

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

Service was great, shipped and received with paperwork as promised, definitely would give a two thumbs up.

5.0

Exactly what I needed, very well packaged, fast shipment. I`m pleased with purchase.

5.0

Military Fasteners is one of my top hardware suppliers. If you can't find a mil-spec part, they will find it for you. Shipping is always fast and reliable. Kristen is phenomenal to work with. Highly recommend.

5.0

I ordered 2 custom coax cable assemblies in the early afternoon, and was shocked when I was notified they shipped later that day! Great service!

5.0