AN837-4D

Aeronautical Standard Tube Elbow

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Description:

tube outer diameter: 1/4", thread: 7/16-20, flared tube and universal, aluminum

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AN837-4D
AN837-4D
AN837-4D
AN837-4D
AN837-4D
AN837-4D
Add to Cart Up to qty 16 ships same day if ordered before 4pm EST
AN837-4D Price:
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$38.80 Each
Quantity:
Pre-packaged bag qty: 1 ea
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AN837-4D Datasheet Features and Specification

Thread Series Designator:
Unjf (fine thread with external controlled root radius) 1st end bulkhead
Thread Class:
3a 1st end bulkhead
Thread Class:
3a all ends
Surface Treatment Specification:
Type 2 military specification single treatment response inside mil-a-8625
Surface Treatment Specification:
Type 2 military specification single treatment response outside mil-a-8625
Surface Treatment:
Anodize
Specification Data:
81343-as1040d0404 professional/industrial association standard
Seat Angle:
37 degrees all ends
Outside Diameter Tube Accommodated:
0.250 inches all ends
Material:
Aluminum alloy
Leg Length:
1.531 inches 1st end
Leg Length:
0.703 inches 2nd end
Flow Angle:
45 degrees
End Application:
Aircraft application
Connection Type:
Threaded external tube all ends
Connection Style:
Flared (tube) all ends
Thread Series Designator:
Unjf (fine thread with external controlled root radius) all ends
Thread Size:
0.438 inches 1st end bulkhead
Thread Size:
0.438 inches all ends
Quick Specs
Thread Series UNJF
Thread Class 3A
Material Aluminum

Additional Information

Alternate Part Numbers

SKU / Model: AN8374D
NSN: 4730-00-186-9996
FSC: Hose, Pipe, Tube, Lubrication, and Railing Fittings / 4730
Product Series: AN837
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 1
ECCN: EAR99
National Motor Freight: 051400, Pipe Fittings Aluminum
Download PDF Version
AN837-4D_Military-Fasteners-com.pdf
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Product Image Gallery

Product code AN837-4D
AN837-4D
AN837-4D
AN837-4D
AN837-4D
AN837-4D
AN837-4D

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Ordered the plugs on Tuesday and received them Friday morning. Great service. Items arrived as ordered. You run a tight ship.

4.0

Military Fasteners had the best price and I received my order very quickly. I pretty much order all of my parts, etc. from Military Fasteners. Thanks

5.0

Couldn't be better: shipped fast, price was fair, product exactly as expected. Will always order from Military Fasteners going forward.

5.0

Recently my avionics technician and I were installing a component in my aircraft and there were some critical fasteners missing from the manufactures package. This stopped the entire process. I called Military Fasteners after finding the parts on line, and Trisha answered the phone. I told her the situation and that I needed them ASAP. I found the parts gave her the part number and she confirmed they were in stock. This was about 430 in the afternoon just before closing. Trisha was kind and professional got the parts out the door that evening even though it was after the shipping cut off. Saved the day. I can tell you this entire company is represented by Trisha, anything they can do to help you out of a jamb they will absolutely go the extra mile and Trisha is the go to person. I am sure there are others there with her same attitude and professionalism. This is a great resource for all your fasteners needs.

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