Model: B169

Pipe Reducer

Properties:

Pipe Size Accommodated
3.500 inches 2nd end
Pipe Size Accommodated
4.000 inches 1st end
Reducer Type
Concentric
Maximum Operating Temp
875.0 degrees fahrenheit single response
Connection Style
Beveled (pipe) all ends
Connection Type
Butt weld pipe all ends
Maximum Operating Pressure
600.0 pounds per square inch single response
Pipe Wall Thickness Designation For Which Designed
Schedule 80 all ends
Nominallength
4.000 inches
Material
Steel
Material Specification
Astm a234-59t, gr w+1 assn standard single material response
Media For Which Designed
Steam single response
Departure From Cited Document
As modified by material
NSN
4730-00-174-6838
Part Number
B169
Description
Reducer,pipe
CAGE
80204

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

Part B169 NSN 4730-00-174-6838

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
08505
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:
U
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
--
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
SPI No.:
SPI Rev.:
SPC Mkg:
99
LVL_A:
E
LVL_B:
H

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
052190
UFC:
30000
LTL:
RATING VARIABLE
LCL:
--
WCC:
576
TCC:
Z
SHC:
9
ACC:
Construction Materials

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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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