MS21921-4K

Military Standard Tube Coupling Nut

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Description:

corrosion resistant steel 316, tube outside 1/4", nut, sleeve coupling flareless

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MS21921-4K Price:
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$14.02 Each
Quantity:
Pre-packaged bag qty: 5 ea
* Sold in increments of 5
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MS21921-4K Datasheet Features and Specification

Thread Class:
3b
Thread Direction:
Right-hand
Fabrication Method:
Any acceptable
Nut Style:
Tube coupling
Nut Height:
0.531 inches nominal
Width Across Flats:
0.562 inches nominal
Length To Shoulder:
0.547 inches nominal
Smallest Inside Diameter:
0.300 inches nominal
Thread Series:
Unjf
Thready Qty Per Inch (tpi):
20
Thread Size:
0.438 inches
Tube Outside Diameter:
0.250 inches
Seat Angle:
45.00 degrees nominal
Material:
Steel comp 316 overall
Material Specification:
Qq-s-763 fed spec single material response overall
Surface Treatment:
Passivate overall
Specification Data:
96906-ms21921 government standard
Quick Specs
Thread Size 7/16
Thread Qty 20
Material Steel

Additional Information

SKU / Model: MS219214K
NSN: 4730-00-034-1411
FSC: Hose, Pipe, Tube, Lubrication, and Railing Fittings / 4730
Product Series: MS21921
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 5
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS21921-4K_Military-Fasteners-com.pdf
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MS21921-8K

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Very good service, as usual. Order was complete and correct. It is easy to order on your website and the deliveries are always in the specified time.

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Love doing business with Military Fasteners...good prices...great products...fast delivery.

5.0

Ordered on a Monday evening and arrived in New Zealand Friday afternoon. Very good prompt service and the compass was installed on the Saturday after calibration. Thanks Military Fasteners!

5.0

In dealing with Military Fasteners for 3 plus years, I can honestly say Ive never had a bad experience with the company. Please keep up the great work and youll keep me coming back for as long as I am flying.

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