MS21916J6-4

Military Standard Boss Reducer

email this to someone  
Description:

3/8" to 1/4", reducer, external thread, flareless, corrosion resistant steel, ms21916 series fitting

* Manufacturer certifications are shipped with your order FREE of charge
MS21916J6-4
MS21916J6-4
MS21916J6-4
MS21916J6-4
MS21916J6-4
MS21916J6-4
MS21916J6-4
Add to Quote
We are currently out of stock of this item. Click the button below to add this item to a quote and receive up to date pricing and availability by email.

Add to Quote

MS21916J6-4 Datasheet Features and Specification

Thread Series Designator:
Unjf (fine thread with external controlled root radius) all ends
Thread Class:
3a all ends
Surface Treatment Specification:
Mil-s-5002 military specification single treatment response inside
Surface Treatment:
Passivate
Surface Treatment Specification:
Type 2 military specification single treatment response outside e300 mil-f-14072
Specification Data:
81343-as21916 professional/industrial association specification
Reducer Type:
Concentric
Special Features:
Material: steel comp 304 ; connection style:external seat for gasket seal all ends; material document and classification: 66 federal standard single material response .
Nominallength:
1.219 inches
Connection Type:
Threaded external boss all ends
Thread Size:
0.438 inches 2nd end
Thread Size:
0.562 inches 1st end
Quick Specs
Thread Series UNJF
Thread Class 3A

Additional Information

SKU / Model: MS21916J64
NSN: 4730-00-720-0233
FSC: Hose, Pipe, Tube, Lubrication, and Railing Fittings / 4730
Product Series: MS21916J
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 1
Schedule B: 7307.21.5000
ECCN: EAR99
National Motor Freight: 052190, Pipe,tubing,or Pipe Or Tubing Fitti
Download PDF Version
MS21916J6-4_Military-Fasteners-com.pdf
Worldwide Shipping

* report an issue on this page

Frequently bought together

Other customers frequently bought these along with MS21916J6-4

Picture of MS21902J4

MS21902J4
Boss Nipple

in Fittings

tube outside diameter: 1/4", corrosion resistant steel, union, flareless tube, MS21902 series fitting

Picture of MS21914-4J

MS21914-4J
Tube Cap

in Fittings

tube outside diameter: 1/4", corrosion resistant steel, pressure seal, flareless tube, MS21914 series fitting

Picture of MS21913J3

MS21913J3
Threaded Tube Fitting Plug

in Fittings

outside diameter: 3/16", hex head, flareless tube, corrosion resistant steel

Picture of MS21913J5

MS21913J5
Tube Fitting Threaded Plug

in Fittings

diameter: 5/16", hex head, flareless, corrosion resistant steel, MS21913 series plug

Picture of MS21913J6

MS21913J6
Threaded Tube Fitting Plug

in Fittings

outside diameter: 3/8", corrosion resistant steel, hex head, flareless tube, MS21913 series fitting

Picture of MS21913J4

MS21913J4
Threaded Tube Fitting Plug

in Fittings

tube outside diameter: 1/4", corrosion resistant steel (304), hex head, flareless tube, MS21913 series fitting

More MS21916J boss reducers

MS21916J8-6

$66.00 Ea

MS21916J5-4

$59.94 Ea

MS21916J4-3

4730-00-851-8466 Boss Reducer

Product Image Gallery

Product code MS21916J6-4
MS21916J6-4
MS21916J6-4
MS21916J6-4
MS21916J6-4
MS21916J6-4
MS21916J6-4
MS21916J6-4

Have a question

If you require a quote on this or any product please visit our quote request page »

Browse our frequently asked questions page.

You may contact us by phone at +1 (904) 543-6395 or email us using our contact form.

Our hours of operation are 8:00am - 6:00pm EST

Customer Reviews

Google View our Google profile

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

4.0

Buying parts from Military Fasteners couldnt be easier. If I need special help I make a phone call. I can usually do it all online and get super fast service.

4.0

Everything arrived quickly and correctly. I'm a longtime customer and find your service to be always top of the line.

5.0

Very speedy order processing and reasonable shipping time. Its almost like walking next door to a favorite aircraft supply house.

5.0
Alcoa
Cherry Aerospace
SPS Technologies
MAC Fasteners
Airfasco
Wastern Wire
Southco
Notice