Model: AS5173W0804

Tube To Boss Straight Adapter

Properties:

Thread Class
3a 1st end
Thread Class
3b 2nd end
Connection Style
Flared (tube) 1st end
Connection Style
Gasket seal (boss) 2nd end
Connection Type
Threaded external tube 1st end
Connection Type
Threaded internal boss 2nd end
Thread Size
0.437 inches 1st end
Thread Size
0.750 inches 2nd end
Outside Diameter Tube Accommodated
0.250 inches 1st end
Nominallength
1.609 inches
Material
Aluminum alloy 7075
Material Specification
Qq-a-225/9, t73 federal specification single material response or ams 4124, t7351 assn standard single material response
Surface Treatment
Anodize
Surface Treatment Specification
Ams2472 assn standard single treatment response or mil-a-8625, type ii, class 2 military specification single treatment response
Thread Series Designator
Unf 1st end
Thread Series Designator
Unf 2nd end
NSN
4730-01-521-4081
Part Number
AS5173W0804
Description
Adapter,straight,tube To Boss
CAGE
81343

An adapter having machine threads (straight threads other than pipe or hose series) designed to accommodate a tube on one end or an unthreaded end designed to accommodate a tube. The other end has external or internal machine threads (straight threads other than pipe or hose series) and is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. It is designed to join a tube or tube fitting to a boss or boss fitting in a straight line on items such as tanks, housings, valve fittings, and the like. See also coupling, tube and nipple, tube.

Part AS5173W0804 NSN 4730-01-521-4081

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
22675
FIIG:
A080B0
Concept No.:
1
App. Key:
A
Cond. Code:
1
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
A
ESD:
A
ESD:
A
MMAC:
CRITL:
X

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Schedule B and Export
  • Schedule B: 7609000000
  • SITC: 68427
  • End Use: Finished metal shapes
  • NAICS: 332919
  • USDA: 1

Freight Class: Aluminum tube or pipe fittings (couplings,elbows sleeves)

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