MS21921-3

Military Standard Tube Coupling Nut

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Description:

tube outside diameter: 3/16", carbon steel, sleeve coupling, flareless

* Manufacturer certifications are shipped with your order FREE of charge
MS21921-3
MS21921-3
MS21921-3
MS21921-3
Add to Cart Up to qty 80 ships same day if ordered before 4pm EST
MS21921-3 Price:
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$11.00 Each
Quantity:
Pre-packaged bag qty: 5 ea
* Sold in increments of 5
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MS21921-3 Datasheet Features and Specification

Thread Direction:
Right-hand
Thread Class:
3b
Surface Treatment Specification:
Cl 2 federal specification single treatment response type 2 qq-p-416
Surface Treatment:
Cadmium
Specification Data:
96906-ms21921 government standard
Smallest Inside Diameter:
Between 0.230 inches and 0.245 inches
Nut Style:
Tube coupling
Seat Angle:
45.00 degrees
Nut Height:
0.578 inches
Material Specification:
Aisa/sae 1137 or 1141 federal standard single material response 66
Material:
Steel comp 1137 or steel comp 1141
Length To Shoulder:
Between 0.422 inches and 0.438 inches
Fabrication Method:
Machined
Thread Qty Per Inch (tpi):
24
Thread Series:
Unf (fine thread)
Thread Size:
0.375 inches
Tube Outside Diameter:
0.188 inches
Width Across Flats:
0.438 inches
Quick Specs
Thread Size 3/8
Thread Qty 24
Thread Series UNF
Thread Class 3B
Material Steel

Additional Information

SKU / Model: MS219213
NSN: 4730-00-289-8637
FSC: Hose, Pipe, Tube, Lubrication, and Railing Fittings / 4730
Product Series: MS21921
Pack Weight (Approx.) 0.066 lb
Minimum Qty (MOQ): 5
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS21921-3_Military-Fasteners-com.pdf
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Frequently bought together

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Picture of MS21922-3
MS21922-3
Clinch Tube Fitting Sleeve
in Fittings

Tube outside diameter: 3/16", carbon steel, flareless

More MS21921 tube coupling nuts

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MS21921V5P

tube outside 5/16", nut, sleeve coupling flareless - corrosion resistant steel - cadmium plated "

MS21921V4P

Carbon steel tube outside 1/4in., nut, sleeve coupling flareless

MS21921V10P

$83.94 Each, Corrosion resistant steel cadmium plated, tube outside 5/8in., nut, sleeve coupling flareless

MS21921-8W

$15.30 Each, Aluminum alloy 7075, tube outer diameter 1/2in., nut, sleeve coupling, flareless

MS21921-8K

4730-00-777-7248 Tube Coupling Nut

Product Image Gallery

Product code MS21921-3
MS21921-3
MS21921-3
MS21921-3
MS21921-3

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I placed the order on a Sat, and on Sun wanted to add something, sent email, got quick response and they added item and got the order in 3 days. AWESOME SERVICE

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I just ordered four very tiny items for a couple of bucks and you treated me like I ordered much much more. The order got to me in just a few days and all I can say is your company is at the top of my list. Thank you very much. Stan

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Fast shipping on needed items. Much appreciated! Quality and packaging as expected - excellent. Thank you!

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