NAS6704-21

Shear Bolt

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Description:

Fastener Length: 1-3/4", Thread: 1/4-28, Thread Length: 27/64

* Manufacturer certifications are shipped with your order FREE of charge
NAS6704-21
NAS6704-21
NAS6704-21
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NAS6704-21
NAS6704-21
NAS6704-21
NAS6704-21
NAS6704-21
Add to Cart Up to qty 10 ships same day if ordered before 4pm EST
NAS6704-21 Price:
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$10.39 Each
Quantity:
Pre-packaged bag qty: 5 ea
* Sold in increments of 5
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NAS6704-21 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.425 inches nominal
Fastener Length:
1.722 inches minimum and 1.752 inches maximum
Head Style:
Hexagon
Head Height:
0.125 inches minimum and 0.140 inches maximum
Width Between Flats:
0.429 inches minimum and 0.439 inches maximum
Grip Diameter:
0.2485 inches minimum and 0.2495 inches maximum
Thread Diameter:
0.250 inches
Grip Length:
1.302 inches minimum and 1.322 inches maximum
Thready Qty Per Inch (tpi):
28
Min. Tensile Strength (psi):
160000 pounds per square inch
Material:
Iron alloy 660 overall
Material Specification:
Ams5731 assn std single material response overall or ams5737 assn std single material response overall
Surface Treatment:
Cadmium overall and chromate overall
Surface Treatment Specification:
Qq-p-416 ty2 cl2 fed spec single treatment response overall
Thread Series Designator:
Unjf
Specification Data:
80205-nas6704 professional/industrial association standard
Quick Specs
Thread Size 1/4
Thread Qty 28
Material Iron
Length 1-3/4

Additional Information

SKU / Model: NAS670421
NSN: 5306-01-343-2342
FSC: Bolts / 5306
Product Series: NAS6704
Pack Weight (Approx.) 0.151 lb
Minimum Qty (MOQ): 5
Schedule B: 7318.15.8085
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
NAS6704-21_Military-Fasteners-com.pdf
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5306-00-164-0454 Shear Bolt

NAS6704U8

5306-00-531-3975 Shear Bolt

NAS6704U7

fine thread hex head fastener length: 7/8 Thread: 1/4-28 Thread Length: 7/16

NAS6704U6X

Fastener Length: 13/16", Thread: 1/4-28, Thread Length: 7/16"

NAS6704U5

Hex head fine thread fastener length: 23/32 Thread: 1/4-28 Thread Length: 7/16, 5306-00-163-6575

NAS6704U4

Fastener Length: 11/16in., Thread: 1/4-28, Thread Length: 7/16in.

Product Image Gallery

Product code NAS6704-21
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Customer Reviews

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Recently my avionics technician and I were installing a component in my aircraft and there were some critical fasteners missing from the manufactures package. This stopped the entire process. I called Military Fasteners after finding the parts on line, and Trisha answered the phone. I told her the situation and that I needed them ASAP. I found the parts gave her the part number and she confirmed they were in stock. This was about 430 in the afternoon just before closing. Trisha was kind and professional got the parts out the door that evening even though it was after the shipping cut off. Saved the day. I can tell you this entire company is represented by Trisha, anything they can do to help you out of a jamb they will absolutely go the extra mile and Trisha is the go to person. I am sure there are others there with her same attitude and professionalism. This is a great resource for all your fasteners needs.

5.0

At every point, Dania McLean's help was crucial and showed a great dedication to the business. She handled my questions with amazing skill right away, making sure every one of them received a comprehensive and perceptive answer. Her unwavering professionalism and contagious optimism, which made every interaction enjoyable, were what really stood out.

5.0

Very easy to order parts on your website!

5.0

I've been buying from Military Fasteners for about 2 years. In that time, I don't ever recall having a bad experience. Please keep up the great work and continue offering the fair prices, fast shipping and excellent customer service.

4.0