MS21090-351

Military Standard Machine Screw

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Description:

Fastener Length: 1/2", Thread: 10-32, Thread Length: 7/16",

* Manufacturer certifications are shipped with your order FREE of charge
MS21090-351
MS21090-351
MS21090-351
MS21090-351
MS21090-351
MS21090-351
Add to Cart Backordered: Ships in 2-3 Days
MS21090-351 Price: $0.83 Each
Quantity:
Pre-packaged bag qty: 50 ea
* Sold in increments of 50
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MS21090-351 Datasheet Features and Specification

Thread Class:
2a
Thread Direction:
Right-hand
Thread Length:
0.407 inches minimum and 0.438 inches maximum
Fastener Length:
0.469 inches minimum and 0.500 inches maximum
Head Style:
Pan
Head Diameter:
0.357 inches minimum and 0.373 inches maximum
Head Height:
0.122 inches minimum and 0.133 inches maximum
Locking Feature:
Patch threads or pellet threads or strip threads
Internal Drive Style:
Cross recess type 1
Thread Diameter:
0.190 inches
Thready Qty Per Inch (tpi):
32
Min. Tensile Strength (psi):
60000 pounds per square inch
Material:
Steel overall
Material Specification:
Astm a576 assn std single material response overall or astm a108 assn std single material response overall or qq-s-637 fed spec single material response overall
Surface Treatment:
Cadmium overall and chromate overall
Surface Treatment Specification:
Qq-p-416,type 2,class 3 fed spec single treatment response overall
Thread Series Designator:
Unf
Quick Specs
Thread Size 10
Thread Qty 32
Material Steel
Length 1/2

Additional Information

SKU / Model: MS21090351
NSN: 5305-00-834-1520
FSC: Screws / 5305
Product Series: MS21090
Pack Weight (Approx.) 0.293 lb
Minimum Qty (MOQ): 50
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS21090-351_Military-Fasteners-com.pdf
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Frequently bought together

Other customers frequently bought these along with MS21090-351

Picture of MS21090-349

MS21090-349
Machine Screw

in Screws

Fastener Length: 3/8", Thread: 10-32, Thread Length: 3/8",

More MS21090 machine screws

MS21090-465

Fastener Length: 1/2", Thread: 1/4-28, Thread Length: 1/2"

MS21090-350

Fastener Length: 7/16", Thread: 10-32, Thread Length: 7/16"

MS21090-349

Fastener Length: 3/8in., Thread: 10-32, Thread Length: 3/8in.

MS21090-348

Fastener Length: 5/16", Thread: 10-32, Thread Length: 5/16"

MS21090-347

Fastener Length: 1/4", Thread: 10-32, Thread Length: 1/4"

MS21090-12

Fastener Length: 3/8", Thread: 4-40, Thread Length: 3/8"

Product Image Gallery

Product code MS21090-351
MS21090-351
MS21090-351
MS21090-351
MS21090-351
MS21090-351
MS21090-351

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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

As usual & predictably, Military Fasteners comes thru as promised. Sets a higher standard for service, more companies should follow. Thanks again!

5.0

Brittany has always provided me with excellent service on phone calls and in emails! Brittany is always extremely helpful, friendly and she goes the extra mile to help! Thank you very much Brittany!!

5.0

I have been a customer for years and have never had a problem with any orders. Please keep up the good work :)

4.0