Model: AAU-3/A

Pressurized Compartmen Altimeter

Special Features:

2 inch dial face, anti-reflection coating, 5 vac/dc lighting circuit per mil-l-27160 and mil-l-25467, and instrument case per ms33638

Properties:

Overall Depth
1.750 inches
Overall Length
2.185 inches
Overall Height
2.375 inches
Overall Width
2.375 inches
Overall Diameter
2.180 inches
Contact Type
Pin
Scale Quantity
1
Scale Name
Cabin pressure altitude
Electrical Connection Identifying Number
Dm5600-3p or equivalent
Mechanical Connection Quantity
1
Mechanical Connection Size
7/16-20 unf per ms33649-4
Mechanical Connection Type
Internal unf boss
Pointer Color
White
Mounting Method
Bezel
Scale Range
0/50000 feet
Scale Smallest Increment Graduation
1000 feet
Specification Data
81349-mil-a-25933 government specification and 98810-24194 manufacturers specification
Nondefinitive Specification/std Data
Aau-3a/a type
NSN
6685-00-853-3488
Part Number
AAU-3/A
Description
Altimeter,pressurized Compartmen
CAGE

A self-contained aneroid instrument designed specifically for use in a pressurized compartment of an aircraft to provide an indication of pressure in feet altitude.

Part AAU-3/A NSN 6685-00-853-3488

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
03387
FIIG:
T261-A
Concept No.:
App. Key:
AB
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:
P
PMIC:
A
ESD:
A
ESD:
A
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
6.3 X 6.3 X 10.5
Paclk Weight:
1.5000lbs
Item Weight:
0.0000lbs
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
M
SPI No.:
F000001XA1
SPI Rev.:
SPC Mkg:
00
LVL_A:
LVL_B:

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
057690
UFC:
32860
LTL:
200.0
LCL:
200.0
WCC:
653
TCC:
Z
SHC:
Q
ACC:
Equipment for Aircraft

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Have a Question

Hours: 08:00-18:00 Eastern Standard Time
Phone: +1 470-231-0824
Email: Contact Form »
Schedule B and Export
  • Schedule B: 9025801500
  • SITC: 87455
  • End Use: Medicinal equipment
  • NAICS: 334519
  • USDA: 1

Freight Class: Barometers, not combined with other instruments, nesoi

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