3M1238-3-8

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Description:

Thread: 10-32, Thread Length: 11/32"

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3M1238-3-8 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.345 inches nominal
Head Style:
Hexagon
Head Height:
0.105 inches minimum and 0.120 inches maximum
Width Between Flats:
0.305 inches minimum and 0.314 inches maximum
Locking Feature:
Slotted locking feature
Thread Diameter:
0.190 inches
Grip Length:
0.500 inches nominal
Thready Qty Per Inch (tpi):
32
Min. Tensile Strength (psi):
2420 pounds per square inch
Criticality Code Justification:
Agav
Part Name Assigned By Controlling Agency:
Inavy) fastener, hex head; fastener-captive, hex head
Special Features:
Having 2 key-way slots on the shank 180 degrees out
Material:
Steel overall
Material Specification:
A286 per ams 5731 or ams 5737 assn std single material response overall
Surface Treatment:
Passivate overall
Surface Treatment Specification:
Qq-p-35 fed spec single treatment response overall
Thread Series Designator:
Unjf
Quick Specs
Thread Size 10
Thread Qty 32
Material Steel

Additional Information

SKU / Model: 3M123838
NSN: 5306-01-512-0492
FSC: Bolts / 5306
Product Series: 3M1238
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 1 EA
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
3M1238-3-8_Military-Fasteners-com.pdf
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More 3M1238 machine screws

3M1238-3-5

Screw

3M1238-3-10

Fastener Length: 63/64", Thread: 10-32, Thread Length: 11/32"

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Awesome customer service !

5.0

Recently my avionics technician and I were installing a component in my aircraft and there were some critical fasteners missing from the manufactures package. This stopped the entire process. I called Military Fasteners after finding the parts on line, and Trisha answered the phone. I told her the situation and that I needed them ASAP. I found the parts gave her the part number and she confirmed they were in stock. This was about 430 in the afternoon just before closing. Trisha was kind and professional got the parts out the door that evening even though it was after the shipping cut off. Saved the day. I can tell you this entire company is represented by Trisha, anything they can do to help you out of a jamb they will absolutely go the extra mile and Trisha is the go to person. I am sure there are others there with her same attitude and professionalism. This is a great resource for all your fasteners needs.

5.0

Excellent service. Fast, no hassle. One of the best companies we deal with.

4.5

All my orders have been easy to make and quickly shipped. I was a business owner for over 40 years and only wish my businesses could have been as efficient. My first choice in ordering aircraft parts..

4.5
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