MS27039-4-21

Military Standard Machine Screw

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Description:

length: 1.344", grip: 0.813", thread: 1/4-28, pan head, structural, cadmium plated steel

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MS27039-4-21
MS27039-4-21
Add to Cart Up to qty 280 ships same day if ordered before 4pm EST
MS27039-4-21 Price:
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$2.51 Each
Quantity:
Pre-packaged bag qty: 20 ea
* Sold in increments of 20
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MS27039-4-21 Datasheet Features and Specification

Thread Series Designator:
Unf (fine thread)
Thread Qty Per Inch (tpi):
28
Thread Length:
0.531 inches
Thread Direction:
Right-hand
Thread Class:
3a
Thread Diameter:
0.25 inches
Screw Material:
Steel
Screw Surface Treatment:
Cadmium and chromate
Min. Tensile Strength (psi):
125000 pounds per square inch
Head Style:
Pan
Internal Drive Style:
Cross recess type 1
Head Height:
Between 0.162 inches and 0.175 inches
Head Diameter:
Between 0.473 inches and 0.492 inches
Hardness Rating:
Between 26.0 rockwell c and 32.0 rockwell c
Fastener Length:
1.344 inches
Quick Specs
Thread Size 1/4
Thread Qty 28
Thread Series UNF
Thread Class 3A
Material Steel

Additional Information

SKU / Model: MS27039421
NSN: 5305-00-066-8535
FSC: Screws / 5305
Product Series: MS27039-4
Pack Weight (Approx.) 0.474 lb
Minimum Qty (MOQ): 20
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS27039-4-21_Military-Fasteners-com.pdf
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Product code MS27039-4-21
MS27039-4-21
MS27039-4-21

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Military Fasteners was recently added to our list of approved vendors and so far it has been an absolute pleasure working with them. The speed, communication, and coordination with our orders so far have been absolutely above and beyond. Sarah is an absolute all star and made the ordering process quick and seamless. 10/10 Would recommend to anyone looking for products!

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Military Fasteners provided the supplies needed to repair my prop. They had the exact items I needed, at a good price. My order was delivered in reasonable time, complete with instructions. The end result was a quality repair to get me back flyin again. Thank you! Steve

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Military Fasteners always comes through. Easy ordering, good shipping, well packaged. Thanks!

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Very good experience. I liked Kristen Belmont - was a pleasure to work with - product shipped right away.

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