MS21279-05

Military Standard Machine Bolt

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Description:

Fastener Length: 7/16", Thread: 10-32, Thread Length: 25/64",

* Manufacturer certifications are shipped with your order FREE of charge
MS21279-05
MS21279-05
MS21279-05
MS21279-05
Add to Cart Up to qty 300 ships same day if ordered before 4pm EST
MS21279-05 Price:
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$4.85 Each
Quantity:
Pre-packaged bag qty: 20 ea
* Sold in increments of 20
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MS21279-05 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.376 inches minimum and 0.438 inches maximum
Fastener Length:
0.438 inches nominal
Head Style:
Double hexagon w/hole
Head Height:
0.260 inches nominal
Width Between Flats:
0.243 inches minimum and 0.251 inches maximum
Extended Washer Diameter:
0.375 inches nominal
Extended Washer Thickness:
0.040 inches minimum and 0.050 inches maximum
Thread Diameter:
0.190 inches
Features Provided:
Finished head
Thready Qty Per Inch (tpi):
32
Min. Tensile Strength (psi):
130000 pounds per square inch
Hardness Rating:
248.0 brinell standard minimum overall and 341.0 brinell standard maximum overall
Minimum Yield Strength:
85000 pounds per square inch
Surface Finish:
32.0 microinches threads
Surface Finish:
63.0 microinches bearing surface of head
Material:
Iron alloy 660 overall
Material Specification:
Ams5732 assn std single material response overall
Thread Series Designator:
Unjf
Quick Specs
Thread Size 10
Thread Qty 32
Material Iron
Length 7/16

Additional Information

SKU / Model: MS2127905
NSN: 5306-00-494-2620
FSC: Bolts / 5306
Product Series: MS21279
Pack Weight (Approx.) 0.162 lb
Minimum Qty (MOQ): 20
Schedule B: 7318.15.8085
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS21279-05_Military-Fasteners-com.pdf
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More MS21279 machine bolts

MS21279-14

Fastener Length: 1-1/64", Thread: 10-32, Thread Length: 5/8"

MS21279-13

Fastener Length: 15/16", Thread: 10-32, Thread Length: 5/8"

MS21279-12

Fastener Length: 7/8", Thread: 10-32, Thread Length: 5/8"

MS21279-10

$1.62 EA, Fastener Length: 3/4in., Thread: 10-32, Thread Length: 5/8in.

MS21279-08

$3.12 EA, Fastener Length: 5/8in., Thread: 10-32, Thread Length: 9/16in.

MS21279-07

Fastener Length: 9/16", Thread: 10-32, Thread Length: 1/2"

Product Image Gallery

Product code MS21279-05
MS21279-05
MS21279-05
MS21279-05
MS21279-05

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I placed this order late at 4:15 over the phone, 15 minutes past the cut off time.(Which rarely happens) It was critical for us to get the sparkplugs as a customer had called me and scheduled to bring his plane in the next day to have all his plugs replaced. My sales agent said she would personally go and pull the product so it would ship that day, and she did what she said. She saved me the embarrassment of telling my customer I forgot to order his parts on time and making him reschedule a maintenance visit. I am thankful you have people like her who really care about the customer and want to put in the extra effort for customer service. In my aircraft maintenance business I purchase everything I can first from Military Fasteners before I go looking for other venders. I use Military Fasteners because of the great customer service, free shipping (which is one day ground), large selection on hardware and materials, and competitive prices. I am a loyal customer and I order 2-3+ times a week. Thank you for the great service that your people provide at Military Fasteners.

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Military Fasteners is a top vendor recommended and used by our chapter. Products are good, shipping is good. I wouldnT change a thing. Thank you.

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It is easy to order on your website and the deliveries are always in the specified time / Thanks

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In this day and age, it is rare to be impressed by customer service however, Military Fasteners has far exceeded my expectations. They went above and beyond to help ensure an important package delivery on time, and they made a little boys Christmas sweeter in the process. Thank you to the team there for your wonderful help. I will certainly come back to shop again and again. They always say, fly people are the best people.

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