MS21299C6

Military Standard Flat Washer

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Description:

Hole Diameter: 3/8",

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Add to Cart Up to qty 1500 ships same day if ordered before 4pm EST

MS21299C6 Price:	buy now $0.35 Each
Quantity: Pre-packaged bag qty: 100 ea
* Sold in increments of 100

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MS21299C6 Datasheet Features and Specification

Hardness Rating:

Between 39.0 rockwell c and 45.0 rockwell c

Hole Diameter:

Between 0.376 inches and 0.380 inches

Material:

Steel comp 4130

Material Specification:

Mil-s-6758 military specification 1st material response and mil-s-18729 military specification 2nd material response

Material Thickness:

Between 0.071 inches and 0.085 inches

Outside Diameter:

Between 0.702 inches and 0.712 inches

Recess Angle:

90.0 degrees

Recess Diameter:

Between 0.497 inches and 0.507 inches

Style Designator:

Recessed

Surface Treatment:

Cadmium

Surface Treatment Specification:

Class 2 federal specification single treatment response type 2 qq-p-416

Quick Specs

Material

Steel

Additional Information

Alternate Part Numbers

MS21299-C6

SKU / Model:	MS21299C6
NSN:	5310-01-101-1856
FSC:	Nuts and Washers / 5310
Product Series:	MS21299C
Pack Weight (Approx.)	0.000 lb
Minimum Qty (MOQ):	100
ECCN:	EAR99
National Motor Freight:	194160, Washer Or Gaskets, Iron Or Steel,
Download PDF Version MS21299C6_Military-Fasteners-com.pdf

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Frequently bought together

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MS21299C4
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size: 1/4", countersunk, cadmium plated steel, MS21299 series washer

MS21299-6
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NAS1804-6
Self-Locking Extended Washer Nut
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thread: 3/8-24, 12 point, self locking, extended, cadmium plated alloy steel, dry film lube, NAS1804 series nut

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MS21299C8K

$1.62 EA, MS21299C8K

MS21299C8

MS21299C8 Hole Diameter: 1/2 inch

MS21299-C8

Hole Diameter: 1/2 inch

MS21299C7K

5310-01-617-7319 Flat Washer

MS21299C4K

Steel recessed washer hole diameter 1/4 inch

MS21299C3K

Washer Hole Diameter: 3/16in.

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Product code MS21299C6

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Dan C.

Paige Twombly is fantastic to work with! She is the definition of fast, professional and efficient!!!

5.0

Atticus E.

In this day and age, it is rare to be impressed by customer service however, Military Fasteners has far exceeded my expectations. They went above and beyond to help ensure an important package delivery on time, and they made a little boys Christmas sweeter in the process. Thank you to the team there for your wonderful help. I will certainly come back to shop again and again. They always say, fly people are the best people.

4.0

Carter F.

Fast, efficient, professional experience

5.0

Ayden H.

I have been a customer since Fullerton Air Parts (Flo Irwin). That should speak volumes of the service I have received from Military Fasteners. In the early days, I had a variety of planes and was based out of Orange County Airport. At the time, the airport was surrounded by bean fields. I, and some of my friends, would frequently fly into Fullerton airport for lunch, the pick up whatever supplies we needed from Flo. She was a great lady, and I am glad that she passed on such a wonderful legacy. I am certain that she would be very proud of what she started, and proud of you all for building on her meager beginnings.

4.0