AN174-31A

Aeronautical Standard Close Tolerance Bolt

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Description:

length: 3-5/32", grip: 2-11/16", thread: 1/4-28, cadmium plated steel undrilled shank, AN174 series bolt

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AN174-31A
AN174-31A
AN174-31A
AN174-31A
Add to Cart Up to qty 2 ships same day if ordered before 4pm EST
AN174-31A Price:
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$37.62 Each
Quantity:
Pre-packaged bag qty: 1 ea
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AN174-31A Datasheet Features and Specification

Fastener Length:
3.156 inches
Grip Diameter:
Between 0.2487 inches and 0.2492 inches
Grip Length:
2.688 inches
Hardness Rating:
26.0 rockwell c and 32.0 rockwell c
Head Height:
Between 0.140 inches and 0.172 inches
Head Style:
Undercut hexagon
Material:
Steel comp 8740 or steel comp 8630 or steel comp 8735 or steel comp 4140 or steel comp 4130 or steel comp 4037
Material Specification:
Mil-s-6049 military specification 1st material response or mil-s-6050 military specification 2nd material response or mil-s-6098 military specification 3rd material response or mil-s-5626 military specification 4th material response or mil-s-6758 military specification 5th material response or ams 6300 assn standard 6th material response
Min. Tensile Strength (psi):
125000 pounds per square inch
Thread Diameter:
0.250 inches
Surface Finish:
63.0 microinches bearing surface of head
Surface Finish:
63.0 microinches grip
Surface Treatment:
Cadmium and chromate
Surface Treatment Specification:
Cl 3 federal specification all treatment responses type 2 qq-p-416
Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.468 inches
Thread Qty Per Inch (tpi):
28
Thread Series Designator:
Unf (fine thread)
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 Steel

Additional Information

SKU / Model: AN17431A
NSN: 5306-00-141-4515
FSC: Bolts / 5306
Product Series: AN174
Pack Weight (Approx.) 0.056 lb
Minimum Qty (MOQ): 1
Schedule B: 7318.15.2000
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
AN174-31A_Military-Fasteners-com.pdf
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More AN174 close tolerance bolts

AN174H7A

$1.26 Each, Length: 29/32in., grip: 7/16in., thread: 1/4-28, cadmium plated steel undrilled shank drilled head

AN174H7

Fastener Length: 7/8", Hole Diameter: 1/32", Thread: 1/4-28, Thread Length: 7/16"

AN174H6A

length: 25/32", grip: 5/16", thread: 1/4-28, cadmium plated steel undrilled shank - drilled head"

AN174H5A

length: 21/32", grip: 3/16", thread: 1/4-28, cadmium plated steel undrilled shank - drilled head

AN174H47A

Fastener Length: 4-15/16", Hole Diameter: 1/32", Thread: 1/4-28, Thread Length: 1/2"

AN174H46

Fastener Length: 4-3/4", Hole Diameter: 1/16", Thread: 1/4-28, Thread Length: 15/32"

Product Image Gallery

Product code AN174-31A
AN174-31A
AN174-31A
AN174-31A
AN174-31A

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