NAS501-4H3A

Bolt

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Description:

Fastener Length: 1/2", Hole Diameter: 1/32", Thread: 1/4-28, Thread Length: 29/64"

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NAS501-4H3A Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.304 inches minimum and 0.453 inches maximum
Fastener Length:
0.453 inches minimum and 0.500 inches maximum
Head Style:
Hexagon
Head Height:
0.140 inches minimum and 0.170 inches maximum
Width Between Flats:
0.428 inches minimum and 0.440 inches maximum
Hole Diameter:
0.046 inches nominal
Thread Diameter:
0.250 inches
Grip Length:
0.047 inches minimum and 0.078 inches maximum
Hole Quantity:
1
Hole Type:
Drilled
Features Provided:
Finished head
Thready Qty Per Inch (tpi):
28
Hole Configuration Style:
Hexagon longitudinal hole
Material:
Steel comp 321 overall or steel comp 347 overall
Material Specification:
Qq-s-763 fed spec all material responses overall
Thread Series Designator:
Unf
Quick Specs
Thread Size 1/4
Thread Qty 28
Material Steel
Length 1/2

Additional Information

SKU / Model: NAS5014H3A
NSN: 5306-00-948-7231
FSC: Bolts / 5306
Product Series: NAS501
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 5 EA
Schedule B: 7318.15.8085
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
NAS501-4H3A_Military-Fasteners-com.pdf
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NAS501-6-6A

$7.80 EA, Fastener Length: 13/16in., Thread: 3/8-24, Thread Length: 41/64in.

NAS501-5-4A

Fastener Length: 5/8", Thread: 1/4-24, Thread Length: 35/64"

NAS501-5-12A

Fastener Length: 1-11/32", Thread: 1/4-24, Thread Length: 17/32"

NAS501-4H5A

Fastener Length: 5/8", Hole Diameter: ", Thread: 1/4-28, Thread Length: 19/32"

NAS501-4H4A

Fastener Length: 1/2in., Hole Diameter: 1/32in., Thread: 1/4-28, Thread Length: 15/32in.

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You ship them right out to me via US mail in a padded envelope. This makes you my go-to company for all my parts needs. When I've asked questions on-line about an item they are answered thoroughly and usually the same day. Thanks Military Fasteners!

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Thanks for the quick service. Great price and quick service.

5.0

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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Very good process

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