MS27039-4-18

Military Standard Machine Screw

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Description:

cadmium plated steel length: 1.156", grip: 0.625", thread: 1/4-28, pan head structural machine screw

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MS27039-4-18
MS27039-4-18
MS27039-4-18
Add to Cart Up to qty 1000 ships same day if ordered before 4pm EST
MS27039-4-18 Price:
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$0.46 Each
Quantity:
Pre-packaged bag qty: 100 ea
* Sold in increments of 100
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MS27039-4-18 Datasheet Features and Specification

Thread Diameter:
0.25 inches
Thread Class:
3a
Screw Surface Treatment Specification:
Class 3 federal specification all treatment responses type 2 qq-p-416
Screw Surface Treatment:
Cadmium and chromate
Screw Material:
Steel comp 8630 or steel comp 4037
Min. Tensile Strength (psi):
125000 pounds per square inch
Internal Drive Style:
Cross recess type 1
Head Style:
Pan
Head Height:
Between 0.162 inches and 0.175 inches
Head Diameter:
Between 0.473 inches and 0.492 inches
Hardness Rating:
Between 26 rockwell c and 32 rockwell c
Fastener Length:
Between 1.141 inches and 1.188 inches
Thread Direction:
Right-hand
Thread Length:
Between 0.43 inches and 0.578 inches
Thread Qty Per Inch (tpi):
28
Thread Series Designator:
Unf (fine thread)
Quick Specs
Thread Size 1/4
Thread Qty 28
Thread Series UNF
Thread Class 3A
Material Steel

Additional Information

SKU / Model: MS27039418
NSN: 5305-00-839-7091
FSC: Screws / 5305
Product Series: MS27039-4
Pack Weight (Approx.) 0.096 lb
Minimum Qty (MOQ): 100
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS27039-4-18_Military-Fasteners-com.pdf
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Product code MS27039-4-18
MS27039-4-18
MS27039-4-18
MS27039-4-18

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Customer Reviews

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We were able to find the parts needed at a competitive price. Jasmine Morales was helpful in fulfilling this order.

5.0

Fast, efficient, knowledgable, good all round people and I will be doing more business with them. I have an older plane and it is needing some refinements. Thanks for your service!

5.0

I just want to say that I am really liking what is going on with Military Fasteners. The prices, the availability of items, the fast shipping. I really like the ease of ordering online. I have been to so many websites that are confusing to say the least, but yours is easy easy to use, clear and simple. I love being able to look up all my past orders and print out the invoices if need be. I am just thoroughly impressed with everything about Military Fasteners. Keep it up and you will always be on my bookmarks bar in the number one position!

5.0

The order was complete and arrived by mail in short order. The staff who took my order was very helpful and answered my questions. Very pleased, thanks to military fasteners

5.0