MS16997-2

Military Standard Machine Screw

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Description:

Fastener Length: 1/4", Thread: 2-56, Head Width: 5/64", Thread Length: 7/32",

* Manufacturer certifications are shipped with your order FREE of charge
MS16997-2
MS16997-2
MS16997-2
MS16997-2
MS16997-2
MS16997-2
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MS16997-2 Datasheet Features and Specification

Fastener Length:
0.250 inches
Hardness Rating:
36.0 rockwell c and 45.0 rockwell c
Head Diameter:
Between 0.134 inches and 0.140 inches
Head Height:
Between 0.083 inches and 0.086 inches
Head Style:
Flat chamfer
Internal Drive Style:
Hexagon
Material:
Steel
Material Specification:
66 federal standard single material response
Min. Tensile Strength (psi):
160000 pounds per square inch
Minimum Yield Strength:
130000 pounds per square inch
Thread Diameter:
0.086 inches
Surface Treatment:
Cadmium and chromate
Surface Treatment Specification:
Cl 3 federal specification all treatment responses type 2 qq-p-416
Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.230 inches
Thread Qty Per Inch (tpi):
56
Thread Series Designator:
Unc (coarse thread)
Width Across Flats:
Between 0.078 inches and 0.079 inches
Quick Specs
Thread Size 2
Thread Qty 56
Thread Series UNC
Thread Class 3A
Drive Style Hexagon
Material Steel
Length 1/4

Additional Information

Alternate Part Numbers

SKU / Model: MS169972
NSN: 5305-00-952-8492
FSC: Screws / 5305
Product Series: MS16997
Pack Weight (Approx.) 0.035 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
MS16997-2_Military-Fasteners-com.pdf
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Fastener Length: 41/64", Thread: 6-32, Head Width: 7/64", Thread Length: 41/64",

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Thread Size: 1/4-28, Nut Length: 1-1/4", Nut Height: 1/4",

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

$7.14 EA, 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 MS16997-2
MS16997-2
MS16997-2
MS16997-2
MS16997-2
MS16997-2
MS16997-2

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Great Delivery time, thanks for your fast response Trisha H

4.0

Year in and year out - your staff is excellent, attentive, and spectacular. My last order I forgot an item, and called in to have it added. Sure enough there it is in the box, just as requested. Customer service is always fantastic. Keep up the good work!

5.0

Great service. Product was exactly as ordered and was delivered in a timely manner. Great service and I will shop here again.

5.0

As always, orders are shipped promptly and received when expected. Rarely can you find products at lower cost than at Military Fasteners. The web site is easy to use. My favorite place to order from. When looking for aviation products, I always go to Military Fasteners first.

5.0