MS21042-5

Military Standard Locking Extended Washer Nut Self

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Description:

thread: 5/16-24, reduced hexagon, reduced height, cad plated steel, no dry film lube, MS21042 series nut

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MS21042-5
MS21042-5
MS21042-5
MS21042-5
Add to Cart Up to qty 1850 ships same day if ordered before 4pm EST
MS21042-5 Price:
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$0.90 Each
Quantity:
Pre-packaged bag qty: 50 ea
* Sold in increments of 50
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MS21042-5 Datasheet Features and Specification

Width Across Flats:
Between 0.367 inches and 0.378 inches
Washer Thickness:
0.023 inches
Thread Size:
0.312 inches
Thread Qty Per Inch (tpi):
24
Thread Series:
Unjf (fine thread with external controlled root radius)
Thread Direction:
Right-hand
Thread Class:
3b
Tempurature Rating:
450.0 degrees fahrenheit
Surface Treatment:
Cadmium and chromate
Surface Treatment Specification:
Cl 3 federal specification single treatment response type 2 qq-p-416
Nut Style:
Hexagon
Overall Height:
Between 0.251 inches and 0.266 inches
Lubrication:
Soluble lubricant
Material:
Steel
Locking Feature:
Prevailing torque all metal design
Hardness Rating:
49.0 rockwell c
Washer Outside Diameter:
0.520 inches
Quick Specs
Thread Size 1/4
Thread Qty 24
Thread Series UNJF
Thread Class 3B
Material Steel

Additional Information

SKU / Model: MS210425
NSN: 5310-00-807-1469
FSC: Nuts and Washers / 5310
Product Series: MS21042
Pack Weight (Approx.) 0.219 lb
Minimum Qty (MOQ): 50
Schedule B: 7318.16.0085
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS21042-5_Military-Fasteners-com.pdf
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More MS21042 self-locking extended washer nuts

MS21042L6

Thread: 3/8-24, reduced hexagon reduced height nut cad plated steel dry film lubricated, 5310-00-807-1477

MS21042L5

Thread: 5/16-24 self-locking nut reduced hexagon reduced height cad plated steel dry film lubricated

MS21042L4

Thread 1/4-28 self locking nut reduced hexagon reduced height cad plated steel dry film lubricated, 5310-00-807-1475

MS21042L3

Self locking nut reduced hexagon 10-32 thread reduced height with dry lube

MS21042L08

Self locking nut reduced hexagon 8-32 thread reduced height with dry

MS21042L06

Self locking nut reduced hexagon 6-32 thread reduced height with dry film lubricated

Product Image Gallery

Product code MS21042-5
MS21042-5
MS21042-5
MS21042-5
MS21042-5

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Ive been dealing with you for many years and as usual the service and excellent quality is consistently above average. Its a pleasure to do business with Military Fasteners.

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Product was received in a timely manner. Very satisfied with your communication and speedy shipping. Will look forward to dealing with you in the future. Thanks to your commitment to customer satisfaction. Cheers :-)

4.0

I was looking for hard to find parts for a safety critical application. The first couple of places I tried had the part on their web page but when I tried to order it they said, sorry, they did not actually have the parts. I called Military Fasteners. Talked to an employee without delay. She looked up the part number, told me who manufactured them (important), where the company is located (very important) and shipped the parts immediately from their own inventory. Super nice, helpful, efficient and knowledgeable. They get it.

5.0