MS21916W6-4

Military Standard Boss Reducer

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Description:

3/8" to 1/4", aluminum alloy, reducer, external thread, flareless tube

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MS21916W6-4
MS21916W6-4
MS21916W6-4
MS21916W6-4
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MS21916W6-4 Price:
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$21.05 Each
Quantity:
Pre-packaged bag qty: 2 ea
* Sold in increments of 2
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MS21916W6-4 Datasheet Features and Specification

Connection Style:
External seat for gasket seal (boss) all ends
Connection Type:
Threaded external boss all ends
Material:
Aluminum alloy
Material Specification:
Alloy 7075 federal specification single material response qq-a-250/12
Maximum Operating Pressure:
3000.0 pounds per square inch single response
Media For Which Designed:
Aeronautical fluid single response
Nominallength:
1.219 inches
Thread Size:
0.438 inches 2nd end
Thread Size:
0.562 inches 1st end
Reducer Type:
Concentric
Surface Treatment:
Anodize outside
Surface Treatment Specification:
Mil-a-8625 military specification single treatment response outside
Thread Class:
3a all ends
Thread Series Designator:
Unjf (fine thread with external controlled root radius) all ends
Quick Specs
Thread Series UNJF
Thread Class 3A
Material Aluminum

Additional Information

Alternate Part Numbers

SKU / Model: MS21916W64
NSN: 4730-00-166-4191
FSC: Hose, Pipe, Tube, Lubrication, and Railing Fittings / 4730
Product Series: MS21916W6
Pack Weight (Approx.) 0.062 lb
Minimum Qty (MOQ): 2
Schedule B: 7609.00.0000
ECCN: EAR99
National Motor Freight: 051400, Pipe Fittings Aluminum
Download PDF Version
MS21916W6-4_Military-Fasteners-com.pdf
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Product code MS21916W6-4
MS21916W6-4
MS21916W6-4
MS21916W6-4
MS21916W6-4

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Products are military grade MIL-SPEC as advertised. I was able to locate #10 locking counter-sunk nutplates when ALL other locations, including Aircraft-Spruce, could not supply.

5.0

Fast and courteous and professional service with quality aircraft parts. Thanks.

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My new David Clark headset arrived earlier than expected and everything was perfect. Whole order/delivery experience was excellent.

4.0

Military fasteners has what we need in stock, ships quickly with all the proper paperwork. Much appreciated

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