MS21093-343

Military Standard Machine Screw

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Description:

MS21093-343 Machine Screw

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MS21093-343 Datasheet Features and Specification

Thread Class:
2a
Thread Direction:
Right-hand
Thread Length:
0.199 inches minimum and 0.303 inches maximum
Fastener Length:
0.344 inches minimum and 0.375 inches maximum
Head Style:
Flat countersunk
Head Diameter:
0.348 inches minimum and 0.385 inches maximum
Locking Feature:
Pellet or strip or patch
Internal Drive Style:
Cross recess type 1
Thread Diameter:
0.190 inches
Thready Qty Per Inch (tpi):
32
Countersink Angle:
99.0 degrees minimum and 101.0 degrees maximum
Screw Material:
Steel
Screw Material Specification:
66 fed std single material response
Screw Surface Treatment:
Cadmium and chromate
Screw Surface Treatment Specification:
Qq-p-416 ty 2 cl 3 fed spec single treatment response
Thread Series Designator:
Unf
Nondefinitive Specification/std Data:
3 type and 3c style

Additional Information

SKU / Model: MS21093343
NSN: 5305-00-143-3201
FSC: Screws / 5305
Product Series: MS21093
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 25
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS21093-343_Military-Fasteners-com.pdf
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$0.60 EA, Fastener Length: 5/8in., Thread: 8-32, Thread Length: 9/16in.

MS21093-0834

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MS21093-0832

Fastener Length: 3/8", Thread: 8-32, Thread Length: 5/16"

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Trisha Hawkins and her team at Military Fasteners are absolutely incredible. We do a lot of Government and Military work and due to this there are a ton of restrictions with what products we can use. I called Military Fasteners (MF) with an extremely HOT request. Trisha was able to source those part numbers, tell me they were in stock and ready to ship. I ordered these on a Wednesday at 4:00pm. They shipped the same exact Wednesday, we received that weeks Friday, even though we were guaranteed Monday/Tuesday. Trisha - THANK YOU! Trisha's Team - THANK YOU! I will only be ordering my military hardware from you all.

5.0

I recently requested a quote and placed an order with Kristen Belmont. Kristen was incredibly helpful, prompt, and informative, addressing all of my inquiries and requests efficiently. I am extremely grateful to have had Kristen's assistance.

5.0

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

5.0

Jasmine is great! Very kind and helpful. My parts came in EARLY and shipped the same day I ordered!

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