MS20004-28

Military Standard Internal Wrenching Bolt

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Description:

Fastener Length: 2-1/4", Thread: 1/4-28, Head Width: 3/16", Thread Length: 33/64", MS20004 series bolt

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MS20004-28
MS20004-28
Add to Cart Up to qty 60 ships same day if ordered before 4pm EST
MS20004-28 Price:
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$16.29 Each
Quantity:
Pre-packaged bag qty: 5 ea
* Sold in increments of 5
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MS20004-28 Datasheet Features and Specification

Fastener Length:
Between 2.235 inches and 2.265 inches
Hardness Rating:
34.0 rockwell c and 40.0 rockwell c
Head Diameter:
Between 0.428 inches and 0.438 inches
Head Height:
0.250 inches
Head Style:
Bevel-conical
Internal Drive Style:
Hexagon
Material:
Steel comp 4140 or steel comp e4340 or steel comp 6150 or steel comp 8735 or steel comp 8740
Material Specification:
Mil-s-5626 military specification 1st material response or mil-s-5000 military specification 2nd material response or mil-s-8503 military specification 3rd material response or mil-s-6098 military specification 4th material response or mil-s-6049 military specification 5th material response
Min. Tensile Strength (psi):
160000 pounds per square inch
Thread Diameter:
0.250 inches
Surface Treatment:
Cadmium and chromate
Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
Between 0.475 inches and 0.525 inches
Thread Qty Per Inch (tpi):
28
Thread Series Designator:
Unf (fine thread)
Width Across Flats:
Between 0.188 inches and 0.190 inches
Quick Specs
Thread Size 1/4
Thread Qty 28
Thread Series UNF
Thread Class 3A
Drive Style Hexagon
Material Steel
Length 2-1/4

Additional Information

SKU / Model: MS2000428
NSN: 5306-00-639-1760
FSC: Bolts / 5306
Product Series: MS20004
Pack Weight (Approx.) 0.201 lb
Minimum Qty (MOQ): 5
Schedule B: 7318.15.8085
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
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MS20004-28_Military-Fasteners-com.pdf
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MS20004H70

MS20004H6

Bolt Length: 7/8in., Hole Diameter: 1/32in., Thread: 1/4-28, Head Width: 3/16in., Thread Length: 15/32in.

MS20004-9

Length: 1-1/16in., grip: 9/16in., thread: 1/4-28, internal wrenching bolt cadmium plated alloy steel, 5306-00-550-0201

MS20004-8 MAG

Mag/rc Hard Bolt

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Product code MS20004-28
MS20004-28
MS20004-28

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I have only ordered from Military Fasteners once so far, but I can't even express how happy I was with our order. As a purchasing manager who deals with government contracts (and the strict requirements that come with them), I was beyond thrilled with the flawless paperwork that was provided (free of charge) with the products we ordered. Lindsey was a peach to interact with, and we received our order next day; one of the perks of having a warehouse close by. I am very much so looking forward to to ordering from them again! Response from the owner3 years ago Thank you so much Holly for the kind words. We constantly try and think of new ways to improve the experience for our customers. We strive to make the package presentation upon arrival how we would want as a customer. It truly is an honor to service our customers that support our government and military branches.

5.0

Military Fasteners is the first place I shop for aviation supplies. I have never had a bad experience. Customer support is always exceptional. Thanks

5.0

Small order but all was in stock, sales rep was very friendly and made it a pleasure. Shipped and received quicker than expected.

5.0

I recently had the pleasure of working with Dan Hunter and I must say that my experience was nothing short of exceptional. Dan is the epitome of professionalism and knowledge in the Aerospace industry. From the moment I engaged with Dan, I was impressed by his deep understanding of the products/services he was selling. His expertise was evident as he patiently and thoroughly answered all of my questions, providing me with valuable insights that helped me make informed decisions. What sets Dan apart is his ability to build trust and establish rapport with customers effortlessly. I never felt pressured or rushed into making a purchase; instead, I felt supported and guided in finding the right solution for my needs. Ask for Dan if you are looking for a salesperson who goes above and beyond to deliver an exceptional customer experience.

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