MS21921-8J

Military Standard Tube Coupling Nut

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Description:

corrosion resistant steel 304, tube outside diameter: 1/2", sleeve coupling flareless, MS21921 series nut

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MS21921-8J
MS21921-8J
MS21921-8J
MS21921-8J
MS21921-8J
MS21921-8J
Add to Cart Up to qty 18 ships same day if ordered before 4pm EST
MS21921-8J Price:
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$21.45 Each
Quantity:
Pre-packaged bag qty: 2 ea
* Sold in increments of 2
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MS21921-8J Datasheet Features and Specification

Thread Class:
3b
Special Features:
Weapon system essential
Specification Data:
96906-ms21921 government standard
Surface Treatment:
Passivate
Smallest Inside Diameter:
0.552 inches
Seat Angle:
45 degrees
Nut Height:
0.86 inches
Nut Style:
Tube coupling
Material Specification:
66 federal standard single material response
Material:
Steel comp 304
Length To Shoulder:
0.609 inches
Fabrication Method:
Any acceptable
End Application:
Sh-60f asw carrier based helicopter. mh-53e helicopter. tf-33-p-7 (c-141 a/b) aircraft engine. lamps mk iii landing system helicopter. ec-135h/k/p) b-52h) aircraft engine. tf33-pw-102 (c-135e rtf33-p-3/5/9 (c/ec-135
Criticality Code Justification:
Feat
Thread Direction:
Right-hand
Thread Qty Per Inch (tpi):
16
Thread Series:
Unj
Thread Size:
0.75 inches
Tube Outside Diameter:
0.5 inches
Width Across Flats:
0.875 inches
Quick Specs
Thread Size 3/4
Thread Qty 16
Thread Series UNJ
Thread Class 3B
Material Steel

Additional Information

SKU / Model: MS219218J
NSN: 4730-00-859-3517
FSC: Hose, Pipe, Tube, Lubrication, and Railing Fittings / 4730
Product Series: MS21921
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 2
Schedule B: 7318.16.0000
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS21921-8J_Military-Fasteners-com.pdf
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More MS21921 tube coupling nuts

MS21921V8P

$31.14 Each, Corrosion resistant steel (15-5ph), cadmium plated, tube outside 1/2in., nut, sleeve coupling flareless

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 MS21921-8J
MS21921-8J
MS21921-8J
MS21921-8J
MS21921-8J
MS21921-8J
MS21921-8J

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Customer Reviews

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Thank you for very efficient and quality service. The product was exactly as advertised, price was good, and the shipping was very fast. I am very happy with my first experience with your company. I will for sure be continuing my business with you. Keep up the great work.

5.0

Easy to find parts, quick ordering, great customer service (if needed), quick shipping. All-in-all Im a very satisfied customer!

5.0

Great supplier, great products, great prices. Trisha Hawkins hooked us up with the bolts we needed in a very efficient and friendly manner.

5.0

As always, my order was filled accurately and arrived quickly. The one item not in stock in California arrived two days later from another store. Over the years, whether a large order or just a few items,I have received the same quick service. My suggestion? Continue the excellent customer service.

4.0