MS21916J4-3

Military Standard Boss Reducer

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Description:

MS21916J4-3 Boss Reducer

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MS21916J4-3 Datasheet Features and Specification

Thread Class:
3a all ends
Reducer Type:
Concentric
Maximum Operating Temp:
135.0 deg celsius single response
Connection Type:
Threaded external boss all ends
Maximum Operating Pressure:
3000.0 pounds per square inch single response
Thread Size:
0.375 inches 2nd end
Thread Size:
0.438 inches 1st end
Nominallength:
1.141 inches
Material:
Chromium overall
Material Specification:
66 fed std single material response overall
Surface Treatment:
Passivate overall
Thread Series Designator:
Unjf all ends
Specification Data:
81343-as21916 professional/industrial association specification
Departure From Cited Document:
As modified by material

Additional Information

SKU / Model: MS21916J43
NSN: 4730-00-851-8466
FSC: Hose, Pipe, Tube, Lubrication, and Railing Fittings / 4730
Product Series: MS21916J4
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 2
ECCN: EAR99
National Motor Freight: 052190, Pipe,tubing,or Pipe Or Tubing Fitti
Download PDF Version
MS21916J4-3_Military-Fasteners-com.pdf
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Customer Reviews

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I placed this order late at 4:15 over the phone, 15 minutes past the cut off time.(Which rarely happens) It was critical for us to get the sparkplugs as a customer had called me and scheduled to bring his plane in the next day to have all his plugs replaced. My sales agent said she would personally go and pull the product so it would ship that day, and she did what she said. She saved me the embarrassment of telling my customer I forgot to order his parts on time and making him reschedule a maintenance visit. I am thankful you have people like her who really care about the customer and want to put in the extra effort for customer service. In my aircraft maintenance business I purchase everything I can first from Military Fasteners before I go looking for other venders. I use Military Fasteners because of the great customer service, free shipping (which is one day ground), large selection on hardware and materials, and competitive prices. I am a loyal customer and I order 2-3+ times a week. Thank you for the great service that your people provide at Military Fasteners.

5.0

I recently requested a quote and placed an order with Kristen Belmont. Kristen was incredibly helpful, prompt, and informative, addressing all of my inquiries and requests efficiently. I am extremely grateful to have had Kristen's assistance.

5.0

Excellent service every time. That's why I use Military Fasteners.

5.0

Fantastic experience. I ordered the wrong part.....1 call and an RMA issued with the correct part put on the way. Impressive service. Locked me in as a customer for life!

5.0