AN816-4-4
Aeronautical Standard Straight Pipe To Tube Adapter
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Description:
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tube outer diameter: 1/4" pipe diameter: 1/4", thread: 7/16-20, straight pipe to 37 degrees, flared, steel, AN816 series fitting




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AN816-4-4 Datasheet Features and Specification
Thread Series Designator:
Nptf 2nd end
Thread Series Designator:
Unjf (fine thread with external controlled root radius) 1st end
Thread Size:
0.437 inches 1st end
Thread Class:
3a 1st end
Seat Angle:
37 degrees 1st end
Specification Data:
81343-as4842/1 professional/industrial association standard and 88044-an816 government standard and 81349-mil-f-5509 government specification
Material:
Steel
Nominallength:
1.375 inches
Outside Diameter Tube Accommodated:
0.25 inches 1st end
End Application:
E-3a awacs 25f aircraft
Furnished Items And Quantity:
1 preformed packing
Connection Type:
Threaded external pipe 2nd end
Connection Style:
Plain (pipe) 2nd end
Connection Type:
Threaded external tube 1st end
Connection Style:
Flared (tube) 1st end
Thread Size:
0.25 inches 2nd end
Quick Specs
Thread Class | 3A |
Material | Steel |
Additional Information
SKU / Model: | AN81644 |
NSN: | 4730-00-542-3284 |
FSC: | Hose, Pipe, Tube, Lubrication, and Railing Fittings / 4730 |
Product Series: | AN816-4 |
Pack Weight (Approx.) | 0.111 lb |
Minimum Qty (MOQ): | 2 |
Schedule B: | 7307.19.9080 |
ECCN: | EAR99 |
National Motor Freight: | 052190, Pipe,tubing,or Pipe Or Tubing Fitti |
Download PDF Version AN816-4-4_Military-Fasteners-com.pdf |
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Product code AN816-4-4



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