Model: 657D1339

Centrifugal Pump Impeller

Properties:

Overall Width
5.646 inches
Keyway Width
Between 0.375 inches and 0.376 inches
Keyway Depth
0.203 inches
Overall Diameter
12.000 inches
Keyway Quantity
1
Keyway Length
1.812 inches
Blade Quantity
11
Hub Length
2.357 inches
Hub Length
0.937 inches
Blade Type
Forward curve
Design Type
Single width
Mounting Method
Key
Rotation Direction For Which Designed
Clockwise
Hub Bore Diameter
1.500 inches
Hub Bore Diameter
7.000 inches
Hub Location
Back side
Hub Location
Front side
Hub Quantity
2
Hub Projection Length Beyond Wheel Side
0.938 inches
Hub Projection Length Beyond Wheel Side
Between 1.375 inches and 1.380 inches
Keyway Type
Straight
Material
Copper alloy, fed specification qq-c-390, alloy 903
Material
Copper alloy, fed specification qq-c-390, alloy 903
NSN
4320-01-044-1858
Part Number
657D1339
Description
Impeller,pump,centrifugal
CAGE
63857

An item consisting of blades or paddles equally spaced around the periphery of a hub, rotor, or wheel. It is the rotating part of a pump, centrifugal.

Part 657D1339 NSN 4320-01-044-1858

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
10089
FIIG:
T114-C
Concept No.:
App. Key:
CA
Cond. Code:
2
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:
51.0000lbs
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:
128000
UFC:
64870
LTL:
85.0
LCL:
--
WCC:
594
TCC:
Z
SHC:
9
ACC:
Trailers/Vehicles

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Schedule B and Export
  • Schedule B: 8413919520
  • SITC: 74291
  • End Use: Industrial engines
  • NAICS: 333911
  • USDA: 1

Freight Class: Parts, nesoi, of pumps for liquids

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