MS16997-21

Military Standard Machine Screw

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Description:

Fastener Length: 41/64", Thread: 6-32, Head Width: 7/64", Thread Length: 41/64",

* Manufacturer certifications are shipped with your order FREE of charge
MS16997-21
MS16997-21
MS16997-21
MS16997-21
MS16997-21
MS16997-21
Add to Cart Backordered: Ships in 2-3 Days
MS16997-21 Price: $0.97 Each
Quantity:
Pre-packaged bag qty: 50 ea
* Sold in increments of 50
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MS16997-21 Datasheet Features and Specification

Thread Diameter:
0.138 inches
Thread Class:
3a
Surface Treatment Specification:
Class 3 federal specification single treatment response type 2 qq-p-416
Surface Treatment:
Cadmium and chromate
Minimum Yield Strength:
130000 pounds per square inch
Min. Tensile Strength (psi):
160000 pounds per square inch
Material:
Steel
Head Style:
Flat chamfer
Internal Drive Style:
Hexagon
Head Height:
Between 0.134 inches and 0.138 inches
Head Diameter:
Between 0.218 inches and 0.226 inches
Hardness Rating:
36.0 rockwell c and 45.0 rockwell c
Fastener Length:
Between 0.609 inches and 0.641 inches
Thread Direction:
Right-hand
Thread Length:
Between 0.609 inches and 0.641 inches
Thread Qty Per Inch (tpi):
32
Thread Series Designator:
Unc (coarse thread)
Width Across Flats:
Between 0.109 inches and 0.111 inches
Quick Specs
Thread Size 6
Thread Qty 32
Thread Series UNC
Thread Class 3A
Drive Style Hexagon
Material Steel

Additional Information

SKU / Model: MS1699721
NSN: 5305-00-978-9349
FSC: Screws / 5305
Product Series: MS16997
Pack Weight (Approx.) 0.161 lb
Minimum Qty (MOQ): 50
Schedule B: 7318.15.6080
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS16997-21_Military-Fasteners-com.pdf
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Fastener Length: 1/4", Thread: 2-56, Head Width: 5/64", Thread Length: 7/32",

More MS16997 machine screws

MS16997-99L

Fastener Length: 0-63/64", Thread: 3/8-16, Head Width: 5/16", Thread Length: 0-63/64"

MS16997-99

Fastener Length: 63/64in., Thread: 3/8-16, Head Width: 5/16in., Thread Length: 63/64in., 5305-00-978-9394

MS16997-88

Fastener Length: 2-63/64in., Thread: 1/4-18, Head Width: 1/4in., Thread Length: 1-41/64in.

MS16997-83

Fastener Length: 1-3/4in., Thread: 1/4-18, Head Width: 1/4in., Thread Length: 1-1/8in., 5305-00-983-6624

MS16997-81

5305-00-983-6622 Machine Screw

MS16997-80

Fastener Length: 63/64in., Thread: 1/4-18, Head Width: 1/4in., Thread Length: 7/8in.

Product Image Gallery

Product code MS16997-21
MS16997-21
MS16997-21
MS16997-21
MS16997-21
MS16997-21
MS16997-21

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Customer Reviews

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Thanks for the quick delivery! Arrived quickly and in perfect condition. As usual with Military Fasteners. I'll be back!

5.0

They did not answer to several requests sent to them

5.0

I can say that Military Fasteners was able to deliver the part to me very quickly. I live in a very remote area in the Tennessee mountains and typically have to wait up to two weeks to receive deliveries. Sometimes, the delivery guys cannot find my house at all, and they have to leave my packages at the local general store. But with Military Fasteners, my packages always find my front door step and in great condition. This package arrived nearly a week earlier than expected, and that was over the New Years holiday! Great work, Military Fasteners, on your delivery service. Thanks!

4.0

Great Customer Service very helpful...Packaged arrived almost the next day. How did you do that. Thank you again. will be doing business with you again soon !!!

5.0