MS21045C7

Military Standard Locking Hexagon Nut Self

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Description:

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

* Manufacturer certifications are shipped with your order FREE of charge
MS21045C7
MS21045C7
MS21045C7
MS21045C7
MS21045C7
MS21045C7
Add to Cart Up to qty 8 ships same day if ordered before 4pm EST
MS21045C7 Price:
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$51.21 Each
Quantity:
Pre-packaged bag qty: 1 ea
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MS21045C7 Datasheet Features and Specification

Bearing Surface Finish:
125.0 microinches
Bearing Surface Type:
Chamfered or washer faced
Countersink Angle:
88.0 degrees nut
Locking Feature:
Prevailing torque all metal design
Lubrication:
Dry film lubricant
Material:
Stainless steel
Thread Size:
0.438 inches
Nut Height:
0.435 mils and 0.469 centimeters
Nut Style:
Hexagon
Surface Treatment:
Passivate
Surface Treatment Specification:
Qq-p-35 federal specification single treatment response
Tempurature Rating:
450.0 degrees fahrenheit
Thread Class:
3b
Thread Direction:
Right-hand
Thread Qty Per Inch (tpi):
20
Thread Series:
Unjf (fine thread with external controlled root radius)
Width Across Flats:
Between 0.679 inches and 0.690 inches

Variants and accessories

Variations and related products and accessories for self-locking hexagon nut part number or model MS21045C7.

Part Number Thread
MS21045C3 10-32
MS21045C4 1/4-28
MS21045C5 5/16-24
MS21045C6 3/8-24
MS21045C9 9/16-18
MS21045C10 5/8-18
MS21045C8 1/2-20
Quick Specs
Thread Size 7/16
Thread Qty 20
Thread Series UNJF
Thread Class 3B
Material Stainless Steel

Additional Information

SKU / Model: MS21045C7
NSN: 5310-00-857-5561
FSC: Nuts and Washers / 5310
Product Series: MS21045C
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 1
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS21045C7_Military-Fasteners-com.pdf
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More MS21045C self-locking hexagon nuts

MS21045C8

$34.92 Ea

MS21045C6

3/8-24 thread self-locking regular height corrosion resistant steel nut with dry film lube

MS21045C5

5/16-24 thread self-locking regular height corrosion resistant steel with dry film lube locknut, 5310-00-823-8835

MS21045C4S

Self Locking MS21045C4S Nut

MS21045C4

Regular height corrosion 450 degree thread Size 1/4-28, 5310-00-982-4988

MS21045C3S

5310-01-496-0053 Self-locking Hexagon Nut

Product Image Gallery

Product code MS21045C7
MS21045C7
MS21045C7
MS21045C7
MS21045C7
MS21045C7
MS21045C7

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Customer Reviews

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I placed this order late at 4:15 over the phone, 15 minutes past the cut off time.(Which rarely happens) It was critical for us to get the sparkplugs as a customer had called me and scheduled to bring his plane in the next day to have all his plugs replaced. My sales agent said she would personally go and pull the product so it would ship that day, and she did what she said. She saved me the embarrassment of telling my customer I forgot to order his parts on time and making him reschedule a maintenance visit. I am thankful you have people like her who really care about the customer and want to put in the extra effort for customer service. In my aircraft maintenance business I purchase everything I can first from Military Fasteners before I go looking for other venders. I use Military Fasteners because of the great customer service, free shipping (which is one day ground), large selection on hardware and materials, and competitive prices. I am a loyal customer and I order 2-3+ times a week. Thank you for the great service that your people provide at Military Fasteners.

5.0

Great Service, good response time and very professional. Definitelt will buy from these again.

5.0

Always good prices and easy ordering. Trisha Hawkins was very helpful!

5.0

I have purchased most of my aviation needs from Military Fasteners for the last 5 years. You have provided me with the products that I have needed,with a price that is fair and a delivery on time. Thanks!

5.0