NAS1004-20A

Bolt

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Description:

Fastener Length: 1-25/32", Thread: 1/4-28, Thread Length: 17/32"

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NAS1004-20A Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.544 inches minimum
Fastener Length:
1.794 inches nominal
Head Style:
Hexagon
Head Height:
0.156 inches nominal
Width Between Flats:
0.430 inches minimum and 0.439 inches maximum
Thread Diameter:
0.250 inches
Grip Length:
1.250 inches nominal
Features Provided:
Finished head
Thready Qty Per Inch (tpi):
28
Min. Tensile Strength (psi):
140000 pounds per square inch
Material:
Iron alloy 660 overall
Material Specification:
Ams 5737 assn std 1st material response overall or ams 5733 assn std 2nd material response overall
Surface Treatment:
Passivate overall
Special Test Features:
Tensile strength at room temperature
Surface Treatment Specification:
Mil-s-5002 mil spec single treatment response overall
Thread Series Designator:
Unf
Quick Specs
Thread Size 1/4
Thread Qty 28
Material Iron
Length 1-25/32

Additional Information

SKU / Model: NAS100420A
NSN: 5306-00-726-4441
FSC: Bolts / 5306
Product Series: NAS1004
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 5 EA
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
NAS1004-20A_Military-Fasteners-com.pdf
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More NAS1004 machine bolts

NAS1004-9H

Fastener Length: 1-7/64", Hole Diameter: 1/32", Thread: 1/4-28, Thread Length: 9/16"

NAS1004-9A

Fastener Length: 1-7/64in., Hole Diameter: 1/32in., Thread: 1/4-28, Thread Length: 9/16in., 5306-01-037-6046

NAS1004-8H

Fastener Length: 1-1/32in., Hole Diameter: in., Thread: 1/4-28, Thread Length: 17/32in.

NAS1004-8A

$9.00 EA, Fastener Length: 1-1/32in., Thread: 1/4-28, Thread Length: 17/32in.

NAS1004-8

Fastener Length: 1-1/32", Thread: 1/4-28, Thread Length: 17/32"

NAS1004-7H

Fastener Length: 31/32", Hole Diameter: 1/32", Thread: 1/4-28, Thread Length: 17/32"

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Easy to find parts, quick ordering, great customer service (if needed), quick shipping. All-in-all Im a very satisfied customer!

5.0

Ordered on a Monday evening and arrived in New Zealand Friday afternoon. Very good prompt service and the compass was installed on the Saturday after calibration. Thanks Military Fasteners!

5.0

Fantastic service. Part ordered Monday. Received Wednesday Though customs etc and across America the North Atlantic then UK. Amazing well done and thanks.

5.0

I have been using Military Fasteners and have always had great service. Just this week I realized late in the day that we needed another part and I was able to add it to the order I had placed that morning. Being a small FBO on a shoestring budget that saved shipping cost and potential delays. Thanks Military Fasteners.

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