MS21207-4-6

Military Standard Tapping Screw

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Description:

diameter: #4 length: 3/8", tapping screw - cadmium ii plated steel - 100°, flat head - type "b" threads

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MS21207-4-6 Datasheet Features and Specification

Fastener Length:
0.344 inches minimum and 0.375 inches maximum
Head Style:
Flat countersunk
Head Diameter:
0.200 inches minimum and 0.225 inches maximum
Internal Drive Style:
Cross recess type 1
Features Provided:
Casehardened
Nonmachine Thread Style:
Dog type (type b or c)
Countersink Angle:
99.0 degrees minimum and 101.0 degrees maximum
Nonmachine Thread Diameter:
0.114 inches
Material:
Steel overall
Material Specification:
Qq-s-775,type 1,class3 fed spec single material response overall
Surface Treatment:
Cadmium overall and chromate overall
Surface Treatment Specification:
Qq-p-416,type 2,class 2 fed spec all treatment responses overall
Quick Specs
Material Steel
Length 3/8

Additional Information

SKU / Model: MS2120746
NSN: 5305-00-866-1732
FSC: Screws / 5305
Product Series: MS21207
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 100
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS21207-4-6_Military-Fasteners-com.pdf
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diameter: #8 length: 5/8", tapping screw - corrosion resistant steel - 100°, flat head - type "b" threads

MS21207-8-8

diameter: #8 length: 1/2", tapping screw - cadmium ii plated steel - 100°, flat head - type "b" threads

MS21207-8-6

$0.24 Each, Diameter: #8 length: 3/8in., tapping screw cadmium ii plated steel flat head type b threads

MS21207-8-10

diameter: #8 length: 5/8", tapping screw - cadmium ii plated steel - 100°, flat head - type "b" threads"

MS21207-6-8

diameter: #6 length: 1/2", tapping screw - cadmium ii plated steel - 100°, flat head - type "b" threads

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Customer Reviews

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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 have been doing business with Military Fasteners for a number of years. Every Time I have needed a question answered in finding something for my projects Military Fasteners has always been there. The people I talk to are helpful and knowledgeable concerning all the vintage planes I have called looking for a special item needed. Thank you for being YOU!

5.0

Military Fasteners is a great resource for Mil-Spec fastener needs, and Amelia Fato provides excellent support! Whenever I have a specific need, Amelia is quick to respond and help!

5.0

I have been buying from Military Fasteners for the last 6 years... You are always the best...very prompt!! Thank you!!

4.0