NAS6204-21

Shear Bolt

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Description:

length: 1.682", grip: 1.312", thread: 1/4-28, hex head, tension, short thread, cadmium plated alloy steel

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NAS6204-21
NAS6204-21
NAS6204-21
NAS6204-21
Add to Cart Up to qty 360 ships same day if ordered before 4pm EST
NAS6204-21 Price:
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$3.89 Each
Quantity:
Pre-packaged bag qty: 10 ea
* Sold in increments of 10
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NAS6204-21 Datasheet Features and Specification

Fastener Length:
Between 1.667 inches and 1.697 inches
Grip Diameter:
Between 0.2485 inches and 0.2495 inches
Grip Length:
Between 1.302 inches and 1.322 inches
Hardness Rating:
36.0 rockwell c and 40.0 rockwell c
Head Height:
Between 0.125 inches and 0.140 inches
Head Style:
Dished hexagon
Material:
Steel comp e4340 or steel comp 8740
Material Specification:
Mil-s-5000 military specification 1st material response or mil-s-6049 military specification 2nd material response or ams 6322 assn standard 2nd material response
Min. Tensile Strength (psi):
160000 pounds per square inch
Thread Diameter:
0.250 inches
Specification Data:
80205-nas6204 professional/industrial association standard
Surface Finish:
32.0 microinches bearing surface of head
Surface Finish:
32.0 microinches grip
Surface Finish:
32.0 microinches threads
Surface Treatment:
Cadmium and chromate
Surface Treatment Specification:
Qq-p-416 type 2 cl 2 federal specification single treatment response
Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
Between 0.345 inches and 0.395 inches
Thread Qty Per Inch (tpi):
28
Thread Series Designator:
Unjf (fine thread with external controlled root radius)
Width Between Flats:
Between 0.429 inches and 0.439 inches
Quick Specs
Thread Size 1/4
Thread Qty 28
Thread Series UNJF
Thread Class 3A
Material Steel

Additional Information

SKU / Model: NAS620421
NSN: 5306-01-112-9180
FSC: Bolts / 5306
Product Series: NAS6204
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 10
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
NAS6204-21_Military-Fasteners-com.pdf
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Picture of NAS6204-22

NAS6204-22
Shear Bolt

in Bolts

length: 1.745", grip: 1.375", thread: 1/4-28, hex head, tension, short thread, cadmium plated alloy steel, NAS6204 series bolt

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NAS6204P6

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NAS6204P4H

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NAS6204P2

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NAS6204L7H

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NAS6204L6

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Product Image Gallery

Product code NAS6204-21
NAS6204-21
NAS6204-21
NAS6204-21
NAS6204-21

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Tanks for the fantastic service. I ordered over the new year period and was amazed my shipment arrived so fast, all the way to New Zealand. Less than a week and that included clearing Customs. Awesome!!

5.0

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.

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