MS21047L5K

Military Standard Locking Nutplate Self

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Description:

MS21047 series nut

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MS21047L5K Datasheet Features and Specification

Thread Class:
3b
Thread Direction:
Right-hand
Locking Feature:
Prevailing torque all metal design
Lubrication:
Dry film lubricant
Mounting Hole Diameter:
0.130 inches minimum and 0.135 inches maximum
Nut Style:
Plate
Nut Length:
1.292 inches maximum
Nut Height:
0.328 inches maximum
Plate Thickness:
0.065 inches maximum
Plate Width:
0.485 inches minimum and 0.505 inches maximum
Nut Mounting Provision:
Countersunk holes
Mounting Provision Location:
Opposite nut projection side
Mounting Hole Arrangement Style:
2 holes
Distance From Aperture Center To Mounting Hole Center:
0.495 inches minimum and 0.505 inches maximum
Center To Center Distance Between Mounting Holes Along Length:
0.998 inches minimum and 1.002 inches maximum
Tempurature Rating:
450.0 deg fahrenheit maximum
Thread Series:
Unjf
Thready Qty Per Inch (tpi):
24
Hardness Rating:
49.0 rockwell c maximum
Thread Size:
0.312 inches
Mounting Hole Countersink Angle:
98.0 degrees minimum and 102.0 degrees maximum
Material:
Steel overall
Surface Treatment:
Cadmium overall
Surface Treatment Specification:
Qq-p-416 fed spec single treatment response overall
Quick Specs
Thread Size 1/4
Thread Qty 24
Material Steel

Additional Information

SKU / Model: MS21047L5K
NSN: 5310-00-779-7179
FSC: Nuts and Washers / 5310
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 25
Schedule B: 7318.16.0085
ECCN: 9A991
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS21047L5K_Military-Fasteners-com.pdf
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MS21047L6

$2.70 EA, dry film lubricant, fine thread, cadmium surface MS21047L6

MS21047L5

$2.10 Each, two lug nutplate 5/16-24 thread low height

MS21047L4K

$2.70 Each, 1/4-28 thread self-locking nutplate two lug low height cadmium plated carbon steel with dry film lube countersunk rivet holes

MS21047L4

Two lug nutplate 1/4-28 thread low height, 5310-00-764-7283

MS21047L3K

$1.20 Each, Nutplate, Two Lug, 10-32 Thread, Low Height, Countersunk Riveting Holes

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Customer Reviews

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Product arrived promptly and packaged perfectly. It is always a pleasure to do business with Military Fasteners.

4.5

Been buying from Military Fasteners ever since they opened. They have gotten better as they have grown which very unusual in my experience!

4.5

I have been a regular customer of military fasteners since 2018. I have always been satisfied with my purchases and quality of product.

5.0

I can say that Military Fasteners was able to deliver the part to me very quickly. I live in a very remote area in the Tennessee mountains and typically have to wait up to two weeks to receive deliveries. Sometimes, the delivery guys cannot find my house at all, and they have to leave my packages at the local general store. But with Military Fasteners, my packages always find my front door step and in great condition. This package arrived nearly a week earlier than expected, and that was over the New Years holiday! Great work, Military Fasteners, on your delivery service. Thanks!

4.0
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