Model: IT-4449

Air Duct Hose

Special Features:

One soft end with a 10 degree bend

Properties:

Cross Sectional Shape
Round
Wall Thickness
0.040 inches
Inside Diameter
3.750 inches first end
Endlength
1.750 inches both ends
Connection Style
Round both ends
Connection Type
Soft both ends
End Inside Diameter
3.750 inches both ends
Measuring Method And Length
13.630 inches
Material
Rubber synthetic 1st ply
Material
Rubber synthetic 2nd ply
Material
Steel reinforcing wire
Style Designator
Fully convoluted
NSN
4720-00-135-7957
Part Number
IT-4449
Description
Hose,air Duct
CAGE
26831

Part IT-4449 NSN 4720-00-135-7957

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:
U
ESD:
ESD:
MMAC:
SX
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:
--
WCC:
736
TCC:
Z
SHC:
9
ACC:
Construction Materials

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