NAS428-6A12

Machine Bolt

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Description:

Fastener Length: 1-5/16", Thread: 3/8-24, Thread Length: 1-25/32",

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NAS428-6A12
NAS428-6A12
NAS428-6A12
Add to Cart Up to qty 150 ships same day if ordered before 4pm EST
NAS428-6A12 Price:
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$11.81 Each
Quantity:
Pre-packaged bag qty: 5 ea
* Sold in increments of 5
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NAS428-6A12 Datasheet Features and Specification

Thread Length:
Between 1.688 inches and 1.781 inches
Thread Direction:
Right-hand
Thread Diameter:
0.375 inches
Thread Class:
3a
Material:
Steel comp 4140 or steel comp 8740 or steel comp 8630 or steel comp 8735 or steel comp 4130 or steel comp 4037
Head Style:
Crowned hexagon
Head Height:
Between 0.193 inches and 0.213 inches
Grip Length:
Between 0.031 inches and 0.062 inches
Fastener Length:
Between 1.250 inches and 1.312 inches
Thread Qty Per Inch (tpi):
24
Thread Series Designator:
Unf (fine thread)
Width Between Flats:
Between 0.553 inches and 0.565 inches
Quick Specs
Thread Size 3/8
Thread Qty 24
Thread Series UNF
Thread Class 3A
Material Steel

Additional Information

SKU / Model: NAS4286A12
NSN: 5306-01-481-7449
FSC: Bolts / 5306
Product Series: NAS428
Pack Weight (Approx.) 0.250 lb
Minimum Qty (MOQ): 5
Schedule B: 7318.15.8085
ECCN: EAR99
National Motor Freight: 093490, Bolt / Nut / Screw / Clips / Fastener / Etc
Download PDF Version
NAS428-6A12_Military-Fasteners-com.pdf
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NAS428K4A7

Fastener Length: 15/16", Thread: 1/4-28, Thread Length: 15/16"

NAS428K4A6

Fastener Length: 3/4", Thread: 1/4-28, Thread Length: 23/32"

NAS428K4A12

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NAS428K4A11

Fastener Length: 1-3/16", Thread: 1/4-28, Thread Length: 0-63/64"

Product Image Gallery

Product code NAS428-6A12
NAS428-6A12
NAS428-6A12
NAS428-6A12

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Service was great, shipped and received with paperwork as promised, definitely would give a two thumbs up.

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I am a retired AME/Pilot. I have been restoring a 1946 Globe Swift and have relied on the support and expertise provided by your sales staff. My experience has been very positive. In return, I buy everything I can from Military Fasteners. You are my preferred supplier. Thank you.

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I have been buying from Military Fasteners for the last 6 years... You are always the best...very prompt!! Thank you!!

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