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Worldwide distributor of NSN parts and consumables located in the USA.

Flange To Tube Straight Adapter

Model / MPN: LD273-0329-0008 | NSN: 4730-01-181-3571
ITAR Registered seal

An adapter having a flange connection on one end designed to connect with another flange connection or a compression type mounting pad. The other end has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube or is unthreaded and designed to accommodate a tube. It is designed to join a flange or flange fitting to a tube or tube fitting in a straight line.

Product Details
NATO Stock Number
4730-01-181-3571
Sold in multiples of
1 EA
DEMIL
NO
Thread Class
3a 1st end
Bolt Hole Quantity
5 2nd end
Connection Style
Flared (tube) 1st end
Flange Shape
Round with holes 2nd end
Connection Type
Flange 2nd end
Connection Type
Threaded external tube 1st end
Thread Size
0.750 inches 1st end
Seat Angle
37.0 degrees 1st end
Outside Diameter
1.875 inches 2nd end
Thickness
0.120 inches 2nd end
Bolt Hole Diameter
0.500 inches 2nd end
Bolt Circle Diameter
1.250 inches 2nd end
Flange Face Design
Raised straight 2nd end
Raised Face Height
0.040 inches 2nd end
Raised Face Diameter
0.500 inches 2nd end
Outside Diameter Tube Accommodated
0.500 inches 1st end
Nominallength
0.817 inches
Material
Aluminum alloy
Material Specification
Qq-a-225/6, 2024-t6 federal specification single material response
Surface Treatment
Anodize
Surface Treatment Specification
Mil-a-8625, type 2, cl 1 military specification single treatment response
Thread Series Designator
Unf 1st end

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LD273-0329-0008 Cross Reference