HT4057-6-8A

Bolt

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Description:

Fastener Length: 1-5/32", Thread: 3/8-24, Thread Length: 21/32"

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HT4057-6-8A Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.616 inches minimum and 0.666 inches maximum
Fastener Length:
1.126 inches minimum and 1.156 inches maximum
Head Style:
Flat countersunk
Head Diameter:
0.692 inches minimum and 0.763 inches maximum
Grip Diameter:
0.3735 inches minimum and 0.3745 inches maximum
Internal Drive Style:
High-torque
Thread Diameter:
0.375 inches
Grip Length:
0.490 inches minimum and 0.510 inches maximum
Thready Qty Per Inch (tpi):
24
Min. Tensile Strength (psi):
125000 pounds per square inch
Countersink Angle:
99.0 degrees minimum and 101.0 degrees maximum
Special Features:
With cetyl alcohol per mil-l-87132 type 1 gr b
Material:
Steel comp xm-13 overall
Material Specification:
Ams5629 assn std single material response overall
Surface Treatment:
Aluminum overall and chromate overall
Surface Treatment Specification:
Mil-c-83488 type 2 class 3 mil spec single treatment response overall
Thread Series Designator:
Unjf
Quick Specs
Thread Size 3/8
Thread Qty 24
Material Steel
Length 1-5/32

Additional Information

SKU / Model: HT405768A
NSN: 5305-01-241-0755
FSC: Screws / 5305
Product Series: HT4057
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 1 EA
Schedule B: 7318.23.0000
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
HT4057-6-8A_Military-Fasteners-com.pdf
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I can say that Military Fasteners was able to deliver the part to me very quickly. I live in a very remote area in the Tennessee mountains and typically have to wait up to two weeks to receive deliveries. Sometimes, the delivery guys cannot find my house at all, and they have to leave my packages at the local general store. But with Military Fasteners, my packages always find my front door step and in great condition. This package arrived nearly a week earlier than expected, and that was over the New Years holiday! Great work, Military Fasteners, on your delivery service. Thanks!

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To say I am satisfied with all purchases from Military Fasteners is a bit of an understatement. Selection, price, packaging, shipping exceeds expectations. You are my number one choice for my aircraft needs, thank you, Charles

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You did great. Ordering on line was easy and the service was very efficient. Received my items within 4 days.

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