AN176-31

Aeronautical Standard Close Tolerance Bolt

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Description:

Fastener Length: 3-3/16", Hole Diameter: 1/16", Thread: 3/8-24

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AN176-31 Price:	buy now $19.14 Each
Quantity: Pre-packaged bag qty: 2 ea
* Sold in increments of 2

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AN176-31 Datasheet Features and Specification

Distance From Head Largest Bearing Surface To Shank Hole Center:

3.000 inches first hole

Fastener Length:

3.203 inches

Grip Diameter:

Between 0.3737 inches and 0.3742 inches

Grip Length:

2.562 inches

Hardness Rating:

26.0 rockwell c and 32.0 rockwell c

Head Height:

Between 0.203 inches and 0.235 inches

Head Style:

Hexagon

Hole Configuration Style:

Hexagon flats

Hole Diameter:

0.070 inches

Hole Quantity:

Hole Type:

Drilled

Material:

Steel comp 8740 or steel comp 8630 or steel comp 8735 or steel comp 4037 or steel comp 4130 or steel comp 4140

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 ams 6300 assn standard 4th material response or mil-s-6758 military specification 5th material response or mil-s-5626 military specification 6th material response

Min. Tensile Strength (psi):

125000 pounds per square inch

Thread Diameter:

0.375 inches

Shank Unthreaded Hole Diameter:

0.106 inches first hole

Surface Finish:

63.0 microinches bearing surface of head

Surface Finish:

63.0 microinches grip

Surface Treatment:

Cadmium and chromate

Surface Treatment Specification:

Qq-p-416 type 2 cl 3 federal specification single treatment response

Thread Class:

Thread Direction:

Right-hand

Thread Qty Per Inch (tpi):

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:	AN17631
NSN:	5306-00-151-1517
FSC:	Bolts / 5306
Product Series:	AN176
Pack Weight (Approx.)	0.233 lb
Minimum Qty (MOQ):	2
ECCN:	EAR99
National Motor Freight:	093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version AN176-31_Military-Fasteners-com.pdf

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More AN176 close tolerance bolts

AN176H7A

length: 61/64", grip: 5/16", thread: 3/8-24, cadmium plated steel undrilled shank - drilled head

AN176H6A

Fastener Length: 55/64 Hole Diameter: 1/16 Thread: 3/8-24 Thread Length: 11/16

AN176H5A

Bolt

AN176H24

$22.74 EA, Fastener Length: 2-39/64in., Hole Diameter: 1/16in., Thread: 3/8-24, Thread Length: 11/16in.

AN176H22

Fastener Length: 2-5/16", Hole Diameter: 1/16", Thread: 3/8-24, Thread Length: 5/8"

AN176H17

Fastener Length: 1-63/64", Hole Diameter: 1/16", Thread: 3/8-24, Thread Length: 11/16"

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Product code AN176-31

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