Model: L8742231

Aircra Air To Air Heat Exchanger

Special Features:

O/a dims 15.250 in. By 14.050 in. By 12.200 in.; t.O. 9p9-4-3

Properties:

End Application
Kc135r acft
NSN
1660-01-140-1976
Part Number
L8742231
Description
Heat Exchanger,air To Air,aircra
CAGE
63389

A heat transfer device designed to lower compressed air temperature to an acceptable level by passing it through tubes and flowing ducted ram air over the tubes, heat of the compressed air is transferred to the ram air reducing the temperature. Consists of a sheet metal housing with ram air connection(s) with or without ducts, a tubular type core, inlet and outlet ports. May contain a shutoff valve. Normally used in aircraft air conditioning and/or air induction systems.

Part L8742231 NSN 1660-01-140-1976

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
61419
FIIG:
T240-C
Concept No.:
App. Key:
CA
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:
20.5 X 18.5 X 15.3
Paclk Weight:
55.5000lbs
Item Weight:
44.5000lbs
Item Dim:
015001390120
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
A
SPI No.:
F011401976
SPI Rev.:
B
SPC Mkg:
ZZ
LVL_A:
LVL_B:

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
000000
UFC:
00000
LTL:
NO RATING
LCL:
85.0
WCC:
671
TCC:
Z
SHC:
Z
ACC:
Equipment for Aircraft

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Schedule B and Export
  • Schedule B: 8803300060
  • SITC: 79295
  • End Use: Parts for military-type goods
  • NAICS: 336413
  • USDA: 1

Freight Class: Other parts of airplanes or helicopters for use in military aircraft (excludes propellers, rotors, undercarriages, and parts thereof)

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