AN4C20A

Aeronautical Standard Machine Bolt

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Description:

length: 2-1/32", grip: 1-9/16", thread: 1/4-28, corrosion resistant steel, undrilled shank, AN4 series bolt

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AN4C20A
AN4C20A
AN4C20A
AN4C20A
AN4C20A
AN4C20A
AN4C20A
Add to Cart Up to qty 400 ships same day if ordered before 4pm EST
AN4C20A Price:
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$3.68 Each
Quantity:
Pre-packaged bag qty: 10 ea
* Sold in increments of 10
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AN4C20A Datasheet Features and Specification

Thread Series Designator:
Unf (fine thread)
Thread Qty Per Inch (tpi):
28
Thread Length:
0.459 inches
Thread Direction:
Right-hand
Thread Class:
3a
Thread Diameter:
0.250 inches
Surface Treatment:
Passivate
Min. Tensile Strength (psi):
125000 pounds per square inch
Material Specification:
Qq-s-770 federal specification single material response
Material:
Stainless steel
Head Style:
Hexagon
Head Height:
Between 0.140 inches and 0.172 inches
Grip Length:
1.562 inches
Features Provided:
Finished head
Fastener Length:
2.031 inches
Width Between Flats:
Between 0.428 inches and 0.440 inches
Quick Specs
Thread Size 1/4
Thread Qty 28
Thread Series UNF
Thread Class 3A
Material Stainless Steel

Additional Information

SKU / Model: AN4C20A
NSN: 5306-00-156-2348
FSC: Bolts / 5306
Product Series: AN4C
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 10
Schedule B: 7318.15.8085
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
AN4C20A_Military-Fasteners-com.pdf
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Product Image Gallery

Product code AN4C20A
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AN4C20A

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Military Fasteners always seems to get the order correct and delivered when expected. I this day and age, this is high praise.

5.0

Well I used Military Fasteners for this order because they are close to me in florida.

4.0

Paige Twombly is fantastic to work with! She is the definition of fast, professional and efficient!!!

5.0

Keep on keepin' on! Living in Nova Scotia puts me in somewhat of an aviation backwater where getting aviation hardware can be a bit of a nightmare. Military Fasteners resolves most of the angst and dealing with the friendly and helpful staff I find there resolves the rest.

5.0