Model: 172-48059

Pipe Flange

Properties:

Thread Class
3b
Furnished Items
Gasket
Bolt Circle Diameter
3.125 inches
Flange Diameter
4.125 inches
Thickness
0.250 inches
Bolt Hole Quantity
8
Bolt Hole Diameter
0.098 inches
Raised Face Height
0.063 inches
Raised Face Diameter
1.750 inches
Flange Section Style
Raised face, raised neck
Reducer Flange Hole Type
Concentric
Screw Thread Series Designator
Un
Thready Qty Per Inch (tpi)
12
Thread Size
1.313 inches
Material
Aluminum alloy
Material Specification
Qq-a-225/2, alloy 3003 federal specification single material response
Style Designator
Round, one bolt hole circle
NSN
4730-00-568-3680
Part Number
172-48059
Description
Flange,pipe
CAGE

An item solid or split into halves, having a threaded or unthreaded hole for the purpose of connecting or retaining a pipe, tube, or hose fitting. The face of the flange may be smooth, grooved, or serrated and may be drilled for connecting bolts or studs. If the item is unthreaded, the pipe or tube may be retained by welding, brazing, compression, or the like. Excludes flange, pipe, blind; ferrule, grooved clamp coupling; and adapter (as modified).

Part 172-48059 NSN 4730-00-568-3680

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
03798
FIIG:
A23300
Concept No.:
App. Key:
B
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

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
052190
UFC:
30000
LTL:
RATING VARIABLE
LCL:
77.5
WCC:
576
TCC:
Z
SHC:
9
ACC:
Equipment for Aircraft

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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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