Model: 18-54923-1

Aircraft Air Pressure Regulator

Special Features:

2.600 in. Lg; 2.250 in. Dia, consist of; screen 35353; body 35352; housing 35351; diaphragm 15737-1; piston 35349; popet 35348; spring 35346; cover35345; valve 34462; press inlet port operating 220 psig, proof 330 psig; burst: 550 psig min; outlet port operating 15 psig, proof 30; psig burst 60 psigmin

Properties:

End Application
Aircraft f5f
NSN
1660-01-043-0845
Part Number
18-54923-1
Description
Regulator,air Pressure,aircraft
CAGE

A regulator providing controlled pressurization of an aircraft cabin and/or compartments by regulating discharge air. Consists of a preset automatic pressure controller and a valve which discharges air to the atmosphere. May contain an electric motor driven fan. See controller, air pressure, aircraft cabin.

Part 18-54923-1 NSN 1660-01-043-0845

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
61424
FIIG:
T164-H
Concept No.:
1
App. Key:
HA
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:
XV
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
6.3 X 5.3 X 4.0
Paclk Weight:
1.0000lbs
Item Weight:
0.0000lbs
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
M
SPI No.:
F000003XC2
SPI Rev.:
SPC Mkg:
17
LVL_A:
LVL_B:

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
133300
UFC:
63220
LTL:
RATING VARIABLE
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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