Model: 2640-051PIECE4

Flange Elbow

Properties:

Bolt Hole Quantity
11 1st end
Bolt Hole Quantity
11 2nd end
Leg Length
12.750 inches 2nd end
Leg Length
8.438 inches 1st end
Flange Shape
Round with holes 1st end
Flange Shape
Round with holes 2nd end
Connection Type
Flange 2nd end
Flow Angle
90.0 degrees
Thickness
1.750 inches 2nd end
Thickness
2.250 inches 1st end
Bolt Hole Diameter
1.312 inches 1st end
Bolt Hole Diameter
1.062 inches 2nd end
Bolt Circle Diameter
10.062 inches 2nd end
Bolt Circle Diameter
13.250 inches 1st end
Flange Face Design
Raised straight 1st end
Raised Face Height
0.562 inches 1st end
Material
Nickel alloy e
NSN
4730-01-199-8737
Part Number
2640-051PIECE4
Description
Elbow,flange
CAGE

A fitting that forms an angle of less than 180 degrees (3.142 radians) from the straight flow. It has flange connections on both ends designed to connect with another flange connection, or a compression type mounting pad. It may have side and/or heel inlet(s).

Part 2640-051PIECE4 NSN 4730-01-199-8737

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
29664
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:
ESD:
MMAC:
CRITL:
X

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
051450
UFC:
29740
LTL:
77.5
LCL:
--
WCC:
576
TCC:
Z
SHC:
9
ACC:
Construction Materials

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Schedule B and Export
  • Schedule B: 7507200000
  • SITC: 68322
  • End Use: Finished metal shapes
  • NAICS: 332919
  • USDA: 1

Freight Class: Tube or pipe fittings of nickel

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