MS21044D5

Military Standard Locking Hexagon Nut Self

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Description:

thread: 5/16-24, self-locking, regular height, aluminum alloy, nylon insert, anodized

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Add to Cart Up to qty 220 ships same day if ordered before 4pm EST
MS21044D5 Price:
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$1.72 Each
Quantity:
Pre-packaged bag qty: 20 ea
* Sold in increments of 20
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MS21044D5 Datasheet Features and Specification

Thread Class:
3b
Tempurature Rating:
250.0 degrees fahrenheit
Surface Treatment Specification:
Mil-a-8625 military specification 1st treatment response except insert or mil-c-5541 military specification 2nd treatment response except insert
Nut Height:
0.266 inches
Nut Style:
Hexagon
Surface Treatment:
Anodize except insert or chromate except insert
Material Specification:
T6 federal specification 4th material response nut t6 federal specification 3rd material response nut or qq-a-200/11 t4 federal specification 2nd material response nut or qq-a-225/6 t6 federal specification 1st material response nut or qq-a-225/4 qq-a-200/2
Lubrication:
Soluble lubricant
Material:
Aluminum alloy 2014 nut or aluminum alloy 2017 nut or aluminum alloy 2024 nut or aluminum alloy 7075 nut
Locking Feature:
Prevailing torque with nonmetallic insert
Countersink Angle:
88.0 degrees nut
Bearing Surface Type:
Chamfered or washer faced
Bearing Surface Finish:
125.0 microinches
Thread Direction:
Right-hand
Thread Qty Per Inch (tpi):
24
Thread Series:
Unjf (fine thread with external controlled root radius)
Thread Size:
0.312 inches
Width Across Flats:
Between 0.492 inches and 0.502 inches
Quick Specs
Thread Size 1/4
Thread Qty 24
Thread Series UNJF
Thread Class 3B
Material Aluminum

Additional Information

SKU / Model: MS21044D5
NSN: 5310-00-016-7181
FSC: Nuts and Washers / 5310
Product Series: MS21044D
Pack Weight (Approx.) 0.090 lb
Minimum Qty (MOQ): 20
ECCN: EAR99
National Motor Freight: 013540, Alum Nuts
Download PDF Version
MS21044D5_Military-Fasteners-com.pdf
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More MS21044D self-locking hexagon nuts

MS21044D8

$5.52 EA, Thread Size: 1/2in., Nut Height: 5/8in., Head Width: 3/4in.

MS21044D6

3/8-24 thread self-locking nut regular height aluminum alloy nylon insert anodized

MS21044D4

Locknut 1/4-28 thread self-locking nut regular height aluminium alloy nylon insert anodized

MS21044D3

$1.38 Each, 10-32 thread self-locking nut regular height aluminum alloy nylon insert anodized

MS21044D08

$1.50 Each, 8-32 thread self-locking nut regular height aluminium alloy nylon insert anodized

MS21044D06

thread 6-32 self locking nut regular height aluminum alloy nylon insert anodized

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As always, my order was filled accurately and arrived quickly. The one item not in stock in California arrived two days later from another store. Over the years, whether a large order or just a few items,I have received the same quick service. My suggestion? Continue the excellent customer service.

4.0

Ive been buying aircraft parts and supplies from Military Fasteners for 3 years as Ive built four different homebuilt aircraft. I have ALWAYS been perfectly satisfied with all facets of the process. Parts are almost always shipped the same day as I order them, even if I order in the afternoon. Im usually always able to find what i need on the website, and if not, I can call and be helped by someone who knows what he or she is doing. Your people make me feel like they really care about me. Prices are fair. I wish I could run my company as well as you run yours!

4.0

I am unable to add any suggestions. Military Fasteners is an on time provider. I have never understood why the orders from you company are shipped and arrive in time given to me. Other companies say same day ship or the following day and it takes much much longer for the product to arrive. All I say, Good Job

5.0

I have been using Military Fasteners and have always had great service. Just this week I realized late in the day that we needed another part and I was able to add it to the order I had placed that morning. Being a small FBO on a shoestring budget that saved shipping cost and potential delays. Thanks Military Fasteners.

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