NAS1189-04P4

Machine Screw

email this to someone  
Description:

Fastener Length: 1/4", Thread: 4-40, Thread Length: 13/64

* Manufacturer certifications are shipped with your order FREE of charge
NAS1189-04P4
NAS1189-04P4
NAS1189-04P4
NAS1189-04P4
NAS1189-04P4
NAS1189-04P4
Add to Cart Up to qty 325 ships same day if ordered before 4pm EST
NAS1189-04P4 Price:
buy now
$1.98 Each
Quantity:
Pre-packaged bag qty: 25 ea
* Sold in increments of 25
Add item to quote  

NAS1189-04P4 Datasheet Features and Specification

Thread Class:
3a
Surface Treatment Specification:
Cl 3 federal specification single treatment response type 2 qq-416
Surface Treatment:
Cadmium
Surface Finish:
32.0 microinches threads
Surface Finish:
32.0 microinches bearing surface of head
Min. Tensile Strength (psi):
160000 pounds per square inch
Material Specification:
Ams 6300 assn standard single material response
Material:
Steel comp 4037
Internal Drive Style:
Cross recess type 1
Head Diameter:
Between 0.177 inches and 0.225 inches
Head Style:
Flat countersunk
Hardness Rating:
36.0 rockwell c and 40.0 rockwell c
Fastener Length:
Between 0.219 inches and 0.250 inches
Countersink Angle:
Between 99.0 degrees and 101.0 degrees
Thread Diameter:
0.112 inches
Thread Direction:
Right-hand
Thread Length:
Between 0.124 inches and 0.205 inches
Thread Qty Per Inch (tpi):
40
Thread Series Designator:
Unc (coarse thread)
Quick Specs
Thread Size 4
Thread Qty 40
Thread Series UNC
Thread Class 3A
Material Steel
Length 1/4

Additional Information

SKU / Model: NAS118904P4
NSN: 5305-00-107-1990
FSC: Screws / 5305
Product Series: NAS1189
Pack Weight (Approx.) 0.022 lb
Minimum Qty (MOQ): 25
Schedule B: 7318.15.6080
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
NAS1189-04P4_Military-Fasteners-com.pdf
Worldwide Shipping In stock and ready to ship!

* report an issue on this page

Frequently bought together

Other customers frequently bought these along with NAS1189-04P4

Picture of NAS1352-02-3P

NAS1352-02-3P
Socket Head Cap Screw

in Screws

Fastener Length: 11/64", Thread: 2-56, Head Width: 5/64", Thread Length: 1/8

Picture of NAS1352-04-4P

NAS1352-04-4P
Socket Head Cap Screw

in Screws

Fastener Length: 1/4", Thread: 4-40, Head Width: 3/32", Thread Length: 1/4", NAS1352 series screw

Picture of NAS1352-04H4P

NAS1352-04H4P
Socket Head Cap Screw

in Screws

Fastener Length: 1/4", Hole Diameter: 1/32", Thread: 4-40, Head Width: 3/32", Thread Length: 1/4",

More NAS1189 machine screws

NAS1189E3T5

5305-00-451-6529 Machine Screw

NAS1189-6T12L

Fastener Length: 3/4", Thread: 3/8-24, Thread Length: 37/64"

NAS1189-4T9L

Fastener Length: 3/16", Thread: 4-40, Thread Length: 5/64"

NAS1189-4T10L

Fastener Length: 5/8in., Thread: 1/4-28, Thread Length: 5/8in.

NAS1189-4P9

Fastener Length: 9/16", Thread: 1/4-28, Thread Length: 29/64"

NAS1189-3T6

$9.00 EA, Fastener Length: 3/8in., Thread: 10-32, Thread Length: 9/32in.

Product Image Gallery

Product code NAS1189-04P4
NAS1189-04P4
NAS1189-04P4
NAS1189-04P4
NAS1189-04P4
NAS1189-04P4
NAS1189-04P4

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

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

Ive been purchasing aircraft parts and hardware from Military Fasteners for over 4 years. That alone should speak volumes. Ive always received excellent customer service and the product quality is unrivaled. When I think of aircraft parts and accessories, Im thinking Military Fasteners. Keep up the excellent work folks! Regards, Ed

5.0

Great service and Very fast. Ramona was a great help. Keep up the great work!!

5.0

After an extensive look for parts, Ramona Real of Military Fasteners was the one that could help in finding what I needed and provide the necessary paperwork to go with it. Shipping on time and packing perfect. Good people to work with and highly recommended A+++++

5.0