Model: 557060

Flange To Tube Elbow

Special Features:

Cage 52661 is the authorized distributor for cage 77445 who is the actual oem which is pratt and whitney.

Properties:

Bolt Hole Quantity
3 2nd end
Connection Style
Inverted flare (tube) 1st end
Leg Length
1.825 inches 1st end and 1.855 inches 1st end
Leg Length
2.308 inches 2nd end and 2.338 inches 2nd end
Flange Shape
Oval with holes 2nd end
Connection Type
Flange 2nd end
Connection Type
Threaded external tube 1st end
Thready Qty Per Inch (tpi)
12 1st end
Thread Size
1.500 inches 1st end
Seat Angle
25.0 degrees 1st end
Bolt Circle Diameter
1.898 inches 2nd end
Flange Face Design
Raised with curve and radius 2nd end
Material
Aluminum alloy
Material Specification
Ams4212 assn standard all material responses or 4281 assn standard all material responses
Thread Series Designator
Uns 1st end
NSN
4730-00-939-2720
Part Number
557060
Description
Elbow,flange To Tube
CAGE
77445

A fitting that forms an angle of less that 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 machine threads (straight threads other than pipe or hose series) designed to accommodate a tube, or is unthreaded and designed to accommodate a tube. It may have side and/or heel inlet(s).

Part 557060 NSN 4730-00-939-2720

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
29668
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:
RV
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
0.4000lbs
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:
052185
UFC:
29950
LTL:
RATING VARIABLE
LCL:
77.5
WCC:
576
TCC:
Z
SHC:
Z
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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