MS21921-5J

Military Standard Tube Coupling Nut

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Description:

tube outside diameter: 5/16", sleeve coupling flareless, corrosion resistant steel, MS21921 series nut

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MS21921-5J
MS21921-5J
MS21921-5J
Add to Cart Up to qty 20 ships same day if ordered before 4pm EST
MS21921-5J Price:
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$13.17 Each
Quantity:
Pre-packaged bag qty: 5 ea
* Sold in increments of 5
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MS21921-5J Datasheet Features and Specification

Fabrication Method:
Any acceptable
Length To Shoulder:
0.562 inches
Material:
Stainless steel
Material Specification:
Class 304 federal specification single material response qq-s-763
Thread Size:
0.500 inches
Tube Outside Diameter:
0.312 inches
Nut Height:
0.760 inches
Nut Style:
Tube coupling
Seat Angle:
45.00 degrees
Smallest Inside Diameter:
0.366 inches
Specification Data:
96906-ms21921 government standard
Surface Treatment:
Passivate
Surface Treatment Specification:
Mil-s-5002 military specification single treatment response
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:
0.625 inches
Quick Specs
Thread Size 1/2
Thread Qty 20
Thread Series UNJF
Thread Class 3B
Material Stainless Steel

Additional Information

SKU / Model: MS219215J
NSN: 4730-00-684-0114
FSC: Hose, Pipe, Tube, Lubrication, and Railing Fittings / 4730
Product Series: MS21921
Pack Weight (Approx.) 0.042 lb
Minimum Qty (MOQ): 5
Schedule B: 7609.00.0000
ECCN: 9A991
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS21921-5J_Military-Fasteners-com.pdf
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Picture of MS21922-5C

MS21922-5C
Clinch Tube Fitting Sleeve

in Fittings

outside diameter: 5/16", sleeve coupling, flareless, corrosion resistant steel, MS21922 series fitting

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MS21921V8P

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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

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MS21921-8W

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MS21921-8K

4730-00-777-7248 Tube Coupling Nut

Product Image Gallery

Product code MS21921-5J
MS21921-5J
MS21921-5J
MS21921-5J

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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

always has stock or notes when it will be available before placing the order

5.0

Ordering is easy, prices are generally the best around, and now that USPS is a shipping option, everything is good!

4.0

Order received thanks. Easy to order online, fast response by Military Fasteners, competitive pricing and hassle free. Good job again, many thanks.

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