Model: D-4639-3

Air Duct Hose

Special Features:

5 external and 6 internal reinforcing rings

Properties:

Cross Sectional Shape
Round
Wall Thickness
Between 0.020 inches and 0.060 inches
Inside Diameter
4.000 inches both ends
Tempurature Rating
-54.0 degrees celsius and 149.0 degrees celsius
Outside Diameter
4.500 inches both ends
End Application
Ea-6b prowler aircraft
Endlength
1.250 inches both ends
Connection Style
Round both ends
Connection Type
Preformed both ends
End Inside Diameter
4.000 inches both ends
Maximum Operating Pressure
15.0 pounds per square inch
Measuring Method And Length
5.000 inches
Material
Fiberglass all plies and rubber neoprene all plies
Material
Stainless steel reinforcing wire
Style Designator
Fully convoluted w/ wire rings between convolutions
NSN
4720-01-161-8218
Part Number
D-4639-3
Description
Hose,air Duct
CAGE
75345

Part D-4639-3 NSN 4720-01-161-8218

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
11116
FIIG:
A229A0
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

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:
051035
UFC:
33815
LTL:
RATING VARIABLE
LCL:
100.0
WCC:
736
TCC:
Z
SHC:
9
ACC:
Construction Materials

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