MS21042L4

Military Standard Locking Extended Washer Nut Self

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Description:

Thread: 1/4-28, 450 degree, reduced hexagon, reduced height, cad plated steel, dry film lubricated, MS21042 series nut

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MS21042L4
MS21042L4
MS21042L4
MS21042L4
Add to Cart Up to qty 3400 ships same day if ordered before 4pm EST
MS21042L4 Price:
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$0.60 Each
Quantity:
Pre-packaged bag qty: 50 ea
* Sold in increments of 50
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MS21042L4 Datasheet Features and Specification

Washer Thickness:
0.019 inches
Thread Size:
0.25 inches
Washer Outside Diameter:
0.42 inches
Thread Series:
Unjf (fine thread with external controlled root radius)
Thread Class:
3b
Thread Direction:
Right-hand
Thread Qty Per Inch (tpi):
28
Tempurature Rating:
450 degrees fahrenheit
Surface Treatment Specification:
Class 3 federal specification single treatment response type 2 qq-p-416
Surface Treatment:
Cadmium and chromate
Special Features:
Weapons system essential
Overall Height:
Between 0.204 inches and 0.219 inches
Nut Style:
Hexagon
Material:
Steel
Width Across Flats:
Between 0.304 inches and 0.316 inches
Lubrication:
Dry film lubricant
Locking Feature:
Prevailing torque all metal design
Hardness Rating:
49 rockwell c
Criticality Code Justification:
Feat
Quick Specs
Thread Size 1/4
Thread Qty 28
Thread Series UNJF
Thread Class 3B
Material Steel

Additional Information

SKU / Model: MS21042L4
NSN: 5310-00-807-1475
FSC: Nuts and Washers / 5310
Product Series: MS21042L
Pack Weight (Approx.) 0.158 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
MS21042L4_Military-Fasteners-com.pdf
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MS21042L04

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Product Image Gallery

Product code MS21042L4
MS21042L4
MS21042L4
MS21042L4
MS21042L4

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