Model: 206741

Flange To Boss Elbow

Properties:

Thread Class
2b 2nd end
Bolt Hole Quantity
4 1st end
Maximum Operating Temp
63.0 degrees celsius single response
Connection Style
Gasket seal (boss) 2nd end
Leg Length
2.300 inches 2nd end
Leg Length
2.570 inches 1st end
Width
1.537 inches 1st end
Length
1.537 inches 1st end
Flange Shape
Rectangular with holes 1st end
Connection Type
Flange 1st end
Thread Size
1.500 inches 2nd end
Flow Angle
90.0 degrees
Thickness
0.245 inches 1st end
Bolt Hole Diameter
0.281 inches 1st end
Center To Center Distance Between Bolt Holes Along Length
1.131 inches 1st end
Center To Center Distance Between Bolt Holes Along Width
1.131 inches 1st end
Flange Face Design
Recessed curved 1st end
Recess Diameter
1.027 inches 1st end
Recess Depth
0.175 inches 1st end
Reduced Passage Inside Diameter
1.120 inches 2nd end
Reduced Passage Inside Diameter
0.869 inches 1st end
Material
Aluminum alloy 2014
Material Specification
Ams 4135 assn standard single material response
Media For Which Designed
Oil single response
Thread Series Designator
Unf 2nd end
NSN
4730-00-203-2963
Part Number
206741
Description
Elbow,flange To Boss
CAGE
77445

A fitting that forms an angle of less than 180 degrees (3.141 radians) from the straight flow. It has a flange connection on one end designed to connect with another flange connection, or a compression type mounting pad. The other end has external and/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 may have side and/or heel inlet(s).

Part 206741 NSN 4730-00-203-2963

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
29665
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:
0.5000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
Q
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
051400
UFC:
29700
LTL:
77.5
LCL:
--
WCC:
576
TCC:
Z
SHC:
9
ACC:
Construction Materials

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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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