MS16997-21

Military Standard Machine Screw

email this to someone  
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
Add item to quote  

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
Worldwide Shipping

* report an issue on this page

Frequently bought together

Other customers frequently bought these along with MS16997-21

Picture of MS15795-810

MS15795-810
Flat Washer

in Washers

Inner diameter: 0.281, MS15795 series washer

Picture of MS16997-11

MS16997-11
Socket Head Cap Screw

in Screws

MS16997 series screw

Picture of MS16997-2

MS16997-2
Machine Screw

in Screws

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.

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.

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

Have a question

If you require a quote on this or any product please visit our quote request page »

Browse our frequently asked questions page.

You may contact us by phone at +1 (904) 543-6395 or email us using our contact form.

Our hours of operation are 8:00am - 6:00pm EST

Customer Reviews

Google View our Google profile

Props to my saleslady (whose name I have sadly forgotten) for her can do attitude. Fast and efficient yet friendly and thorough. The items arrived nicely padded with brown paper. Im so happy youve stopped using those hard-to-dispose-of styrofoam peanuts. Fast to ship reasonable prices. Just excellent all around!

4.0

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 you guys did an excellent job , fast delivery and all the items in perfect condition. What else could you want. Thank you Military Fasteners.

4.0

C.A.R.E. Team provided Manufacturer's Certificate of Conformance.

5.0