Model: MS51534B12-8Z

Tube Reducer

Special Features:

37 degrees flared; tube reduction 0.750 x 0.500

Properties:

Thread Class
2a 1st end
Reducer Type
Concentric
Connection Style
Flared (tube) 1st end
Connection Style
Socket w/ flare (tube) 2nd end
Length
1.190 inches all ends
Connection Type
Threaded external tube 1st end
Connection Type
Unthreaded internal tube 2nd end
Thready Qty Per Inch (tpi)
16 1st end
Thread Size
0.750 inches 1st end
Seat Angle
37.0 degrees 2nd end
Outside Diameter
0.500 inches 2nd end
Reduced Passage Inside Diameter
0.391 inches 1st end
Nominallength
1.190 inches
Part Name Assigned By Controlling Agency
Reducer, tube
Material
Steel
Material Specification
Mil-f-18866 military specification single material response
Surface Treatment
Zinc
Surface Treatment Specification
Mil-f-18866 military specification single treatment response
Thread Series Designator
Unf 1st end
NSN
4730-01-493-8695
Part Number
MS51534B12-8Z
Description
Reducer,tube
CAGE

A straight tube fitting having a different size connection on each end. It is designed to join two tubes of different sizes. Excludes bushing (as modified).

Part MS51534B12-8Z NSN 4730-01-493-8695

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
08506
FIIG:
A080B0
Concept No.:
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: 7307992000
  • SITC: 67959
  • End Use: Iron and steel products, other
  • NAICS: 332919
  • USDA: 1

Freight Class: Other fittings nesoi of iron or nonalloy steel

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