Model: CN-1655A/ASN

Inertial Navigation Unit

Special Features:

Electrostatic discharge sensative

Properties:

Overall Length
15.500 inches
Overall Height
8.280 inches
Overall Width
13.050 inches
Current Type
Ac
End Application
F-15 a/e aircraft
Voltage In Volts
115.0 and 200.0
Frequency In Hertz
400.0
Functional Description
Self-contained, forced air cooled, all attitude strap-down navigation unit that provides acceleration, velocity, position, attutude, and altitude; utilizes three ring laser gyroscopes for angular reference, and three accelerometers in a strap-down, unheated configuration; dual mil-std-1750a processors are employed w/16-bit word architecture and mil-std-1589b jovial (j73) hol software
Relationship To Similar Equipment
Similar to cn-1557/asn-140
Supplementary Features
Esd handling required when covers are removed or the j3 connector cap removed; includes provisions for internal battery
NSN
6605-01-231-9756
Part Number
CN-1655A/ASN
Description
Inertial Navigation Unit
CAGE

A self-contained line replaceable unit that provides acceleration, velocity, position, and altitude for piloting and navigating an aircraft. It is part of an inertial navigation system and may contain an inertial refernce unit, navigation.

Part CN-1655A/ASN NSN 6605-01-231-9756

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
53294
FIIG:
T261-A
Concept No.:
App. Key:
AK
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:
B
ESD:
B
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
35.0 X 29.0 X 33.8
Paclk Weight:
155.0000lbs
Item Weight:
49.5000lbs
Item Dim:
015101290085
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
A
SPI No.:
F012319755
SPI Rev.:
F
SPC Mkg:
ZZ
LVL_A:
LVL_B:

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
061700
UFC:
34580
LTL:
RATING VARIABLE
LCL:
77.5
WCC:
658
TCC:
3
SHC:
9
ACC:
Instruments/Radio

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Phone: +1 470-231-0824
Email: Contact Form »
Schedule B and Export
  • Schedule B: 9014900000
  • SITC: 87412
  • End Use: Marine engines, parts
  • NAICS: 334511
  • USDA: 1

Freight Class: Parts & accessories for direction finding compasses and other navigational instruments and appliances

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