MS21045-7

Military Standard Locking Hexagon Nut Self

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Description:

thread: 7/16-20, self locking, regular height, cadmium plated steel nut, 450 Degree, without dry film lube, MS21045 series nut

* Manufacturer certifications are shipped with your order FREE of charge
MS21045-7
MS21045-7
MS21045-7
Add to Cart Backordered: Ships in 2-3 Days
MS21045-7 Price: $4.16 Each
Quantity:
Pre-packaged bag qty: 10 ea
* Sold in increments of 10
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MS21045-7 Datasheet Features and Specification

Thread Class:
3b
Tempurature Rating:
450.0 degrees fahrenheit
Surface Treatment Specification:
Cl 3 federal specification single treatment response type 2 qq-p-416
Surface Treatment:
Cadmium
Nut Style:
Hexagon
Nut Height:
Between 0.435 inches and 0.469 inches
Lubrication:
Soluble lubricant
Material:
Steel
Locking Feature:
Prevailing torque all metal design
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):
20
Thread Series:
Unjf (fine thread with external controlled root radius)
Thread Size:
0.438 inches
Width Across Flats:
Between 0.679 inches and 0.690 inches
Quick Specs
Thread Size 7/16
Thread Qty 20
Thread Series UNJF
Thread Class 3B
Material Steel

Additional Information

SKU / Model: MS210457
NSN: 5310-00-274-9364
FSC: Nuts and Washers / 5310
Product Series: MS21045
Pack Weight (Approx.) 0.262 lb
Minimum Qty (MOQ): 10
Schedule B: 7318.16.0030
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS21045-7_Military-Fasteners-com.pdf
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Thread: 10-32, self locking, hexagon, regular height, cadmium plated steel, nylon insert, 250 degree, MS21044 series nut

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MS21044N4
Self-locking Hexagon Nut

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thread: 1/4-28, self locking, regular height, hexagon head, cadmium plated steel, nylon insert, MS21044 series nut

Picture of MS21045-6

MS21045-6
Self-locking Hexagon Nut

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thread: 3/8-24, self locking, regular height, cadmium plated steel, 450 degree, without dry film lube, MS21045 series nut

More MS21045 self-locking hexagon nuts

MS21045L8

1/2-20 thread self-locking locknut regular height steel nut cadmium plated with dry film lube, 5310-00-857-5562

MS21045L7

7/16-20 thread, self-locking, regular height, steel nut, cadmium plated, with dry film lube

MS21045L6

Self locking 3/8-24 thread nut steel regular height with dry film lube

MS21045L5

Thread: 5/16-24 self-locking regular height steel nut cadmium plated with dry film lube

MS21045L4

Locknut 1/4-28 thread self locking regular height steel nut cadmium plated with dry film lube MS21045L4

MS21045L3

Thread: 10-32, self-locking regular height steel cadmium plated with dry film lube, 5310-00-857-4945

Product Image Gallery

Product code MS21045-7
MS21045-7
MS21045-7
MS21045-7

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I was working with Kasey and she was very helpful. I received our fasteners very fast.

5.0

Recently my avionics technician and I were installing a component in my aircraft and there were some critical fasteners missing from the manufactures package. This stopped the entire process. I called Military Fasteners after finding the parts on line, and Trisha answered the phone. I told her the situation and that I needed them ASAP. I found the parts gave her the part number and she confirmed they were in stock. This was about 430 in the afternoon just before closing. Trisha was kind and professional got the parts out the door that evening even though it was after the shipping cut off. Saved the day. I can tell you this entire company is represented by Trisha, anything they can do to help you out of a jamb they will absolutely go the extra mile and Trisha is the go to person. I am sure there are others there with her same attitude and professionalism. This is a great resource for all your fasteners needs.

5.0

Military Fasteners is a great resource for Mil-Spec fastener needs, and Amelia Fato provides excellent support! Whenever I have a specific need, Amelia is quick to respond and help!

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I have been a customer for years and have never had a problem with any orders. Please keep up the good work :)

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