MS27039-4-19

Military Standard Machine Screw

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Description:

length: 1.219", grip: 0.688", thread: 1/4-28, pan head structural, cadmium plated steel

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MS27039-4-19
MS27039-4-19
MS27039-4-19
Add to Cart Up to qty 1800 ships same day if ordered before 4pm EST
MS27039-4-19 Price:
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$0.83 Each
Quantity:
Pre-packaged bag qty: 50 ea
* Sold in increments of 50
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MS27039-4-19 Datasheet Features and Specification

Screw Surface Treatment Specification:
Class 3 federal specification single treatment response type 2 qq-p-416
Screw Surface Treatment:
Cadmium and chromate
Screw Material Specification:
Ams 6300 assn standard 1st material response or mil-s-6050 military specification 2nd material response
Screw Material:
Steel comp 4037 or steel comp 8630
Internal Drive Style:
Cross recess type 1
Min. Tensile Strength (psi):
125000 pounds per square inch
Head Style:
Pan no. 2
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:
Between 1.204 inches and 1.251 inches
Thread Class:
3a
Thread Diameter:
0.250 inches
Thread Direction:
Right-hand
Thread Length:
Between 1.214 inches and 1.251 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
Length 1-1/4

Additional Information

SKU / Model: MS27039419
NSN: 5305-00-936-9622
FSC: Screws / 5305
Product Series: MS27039
Pack Weight (Approx.) 0.543 lb
Minimum Qty (MOQ): 50
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS27039-4-19_Military-Fasteners-com.pdf
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More MS27039 machine screws

MS27039DD4-28

Fastener Length: 1-3/4", Thread: 1/4-28, Thread Length: 1/2"

MS27039DD4-27

Fastener Length: 1-3/4", Thread: 1/4-28, Thread Length: 37/64"

MS27039DD4-24

Fastener Length: 1-9/16", Thread: 1/4-28, Thread Length: 37/64"

MS27039DD4-11

$1.86 EA, Fastener Length: 3/4in., Thread: 1/4-28, Thread Length: 37/64in.

MS27039DD4-10

Fastener Length: 11/16", Thread: 1/4-28, Thread Length: 29/64"

MS27039DD4-08

$2.46 EA, Fastener Length: 9/16in., Thread: 1/4-28, Thread Length: 17/32in.

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Product code MS27039-4-19
MS27039-4-19
MS27039-4-19
MS27039-4-19

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To say I am satisfied with all purchases from Military Fasteners is a bit of an understatement. Selection, price, packaging, shipping exceeds expectations. You are my number one choice for my aircraft needs, thank you, Charles

5.0

I was looking for hard to find parts for a safety critical application. The first couple of places I tried had the part on their web page but when I tried to order it they said, sorry, they did not actually have the parts. I called Military Fasteners. Talked to an employee without delay. She looked up the part number, told me who manufactured them (important), where the company is located (very important) and shipped the parts immediately from their own inventory. Super nice, helpful, efficient and knowledgeable. They get it.

5.0

Military Fasteners is first on my list for the hard to find items so often associated with Government Projects. Brittany and Michael have always been quick to respond and nothing but professional in every way. I look forward to a continued relationship with Military Fasteners.

5.0

We worked with Ramona at Military Fasteners for a few items that we needed right away to complete a job. Ramona processed our order quickly and efficiently and made the experience stress free when it could have been quite challenging. The items came with all the correct documentation too which was also very important to us.

5.0