ST3M526C5M

Collar

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Description:

Thread Size: 1/4"

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ST3M526C5M Datasheet Features and Specification

Thread Class:
3b
Thread Direction:
Right-hand
Collar Outside Diameter:
0.512 inches minimum and 0.518 inches maximum
Collarheight:
0.620 inches minimum and 0.660 inches maximum
Lubrication:
Dry film
Collar Inside Diameter:
0.324 inches minimum and 0.330 inches maximum
Thready Qty Per Inch (tpi):
24
Thread Size:
0.312 inches
Criticality Code Justification:
Feat
Collar Style:
Threaded (break off) type
Special Features:
Weapon system essential
Material:
Iron alloy 660 overall
Thread Series Designator:
Unjf

Additional Information

SKU / Model: ST3M526C5M
NSN: 5320-00-298-6212
FSC: Rivets / 5320
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 5 EA
Schedule B: 7616.10.9090
ECCN: EAR99
National Motor Freight: 106510, Rivets I / S Plain / Galvanized Etc
Download PDF Version
ST3M526C5M_Military-Fasteners-com.pdf
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Customer Reviews

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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 every time. That's why I use Military Fasteners.

5.0

You all are Awesome! I am restoring a 1946 all aluminum camper and have come to you several times for materials needed. Every time I order, I get a quality product at a fair price in a timely manner. I couldn't ask for more.

5.0

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

4.0