MS20500-428

Military Standard Locking Hexagon Nut Self

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Description:

thread: 1/4-28, self locking, heat resistant to 1200 degrees, silver plated, locknut, MS20500 series nut

* Manufacturer certifications are shipped with your order FREE of charge

Add to Cart Up to qty 110 ships same day if ordered before 4pm EST

MS20500-428 Price:	buy now $4.20 Each
Quantity: Pre-packaged bag qty: 10 ea
* Sold in increments of 10

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MS20500-428 Datasheet Features and Specification

Bearing Surface Finish:

125.0 microinches

Bearing Surface Type:

Chamfered

Countersink Angle:

88.0 degrees nut

Locking Feature:

Prevailing torque all metal design

Material:

Stainless steel

Thread Size:

0.250 inches

Nut Height:

Between 0.280 inches and 0.328 inches

Nut Style:

Hexagon

Precious Material:

Silver

Precious Material And Location:

All surfaces silver

Surface Treatment:

Silver

Surface Treatment Specification:

Ams 2410 assn standard single treatment response

Tempurature Rating:

1200.0 degrees fahrenheit

Thread Class:

Thread Direction:

Right-hand

Thread Qty Per Inch (tpi):

Thread Series:

Unjf (fine thread with external controlled root radius)

Width Across Flats:

Between 0.430 inches and 0.439 inches

Quick Specs

Thread Size	1/4
Thread Qty	28
Thread Series	UNJF
Thread Class	3B
Material	Stainless Steel

Additional Information

SKU / Model:	MS20500428
NSN:	5310-00-298-2747
FSC:	Nuts and Washers / 5310
Product Series:	MS20500
Pack Weight (Approx.)	0.000 lb
Minimum Qty (MOQ):	10
Schedule B:	7318.16.0085
ECCN:	EAR99
National Motor Freight:	093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version MS20500-428_Military-Fasteners-com.pdf

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Frequently bought together

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length: 41/64", grip: 1/8", thread: 1/4-28, hex head, MS20034 series bolt

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size: 1/4", plain washer, corrosion resistant steel, NAS1587 series washer

AN4C11A
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AN960C416
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size: 1/4, thickness: 1/16", corrosion resistant steel, passivated finish, AN960 series washer

MS15795-810
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Inner diameter: 0.281, MS15795 series washer

More MS20500 self-locking hexagon nuts

MS20500-918

Thread Size: 1/2", Nut Height: 3/4", Head Width: 7/8"

MS20500-720A

Thread Size: 1/2", Nut Height: 1/2", Head Width: 5/8"

MS20500-624

Thread: 3/8-24 self-locking nut heat resistant to 1200 degrees silver plated

MS20500-524

Thread: 5/16-24, self-locking nut silver plated

MS20500-1032

Thread: 10-32 self-locking nut heat resistant to 1200 degrees silver plated, 5310-00-208-4026

Product Image Gallery

Product code MS20500-428

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Military Fasteners is first on my list for the hard to find items so often associated with Government Projects. Brittany and Michael have always been quick to respond and nothing but professional in every way. I look forward to a continued relationship with Military Fasteners.

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