NSN 6605-00-551-8187

Mounted Magnetic Compass
DEMIL
Shelf Life
UOM
NIIN
Demil:
DEMIL/MLI
Shelf Life:
N/A
UOM:
1 EA
NIIN:
005518187

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Inventory

 

This product may be available in the following quantities and conditions.

  • AR: 12
  • NS: 6
  • NE: 8
  • SV: 4
  • OH: 2

Please note that inventory for this NSN was updated 01/12/2025 and may have changed since then. Request a quote for up to date pricing and availability.

Product Definition Definition of approved item name (AIN): "COMPASS,MAGNETIC,MOUNTED"

An instrument which utilizes a magnetic needle or indicator and a graduated dial or card to determine direction in relation to the magnetic north. It has provisions for mounting in a fixed position to insure proper alignment when in use.

MSDS Material safety data sheets

BENDIX AVELEX
Compasses 1841-2a/b
Download MSDS BJSGK
AIRPATH INSTRUMENT CO.
Compasses Cb2100t4-a, Cr2100-4
Download MSDS BJSGL
AIRPATH INSTRUMENT CO.
Compasses Cb2100t4-a, Cr2100-4
Download MSDS BMZVZ

6605-00-551-8187 Spec. NSN part characteristics

MRC
Name
Detail
MRC:
ABHP
Overall Length
3.281 inches
MRC:
ABKW
Overall Height
2.375 inches
MRC:
ABMK
Overall Width
2.375 inches
MRC:
AGAV
End Application
W/s: helicopter, mh-53e; helicopter, hh-53j/m pave low; aircraft, t-39; aircraft mh-47e, special operations aircraft; helicopter, advance attack, ah-1w; aircraft, osprey v-22a, marine corps; aircraft, (ac-130h, mc-130h, ec-130e, hc-130); consolidated targets; aircraft, osprey v-22a, air force; fms - a7 aircraft
MRC:
ANXY
Illuminated Feature
Included
MRC:
ANXZ
Illuminated Location
Over
MRC:
APGF
Design Type
Side reading
MRC:
AXGY
Mounting Method
Panel
MRC:
BBJG
Dial Finish
Fluorescent
MRC:
BBWN
Instrument Type
Wet
MRC:
BBWP
Fluid Type
0il
MRC:
BCHG
Bowl Shape
Spherical
MRC:
BCHH
Bowl Element Type
Card
MRC:
BCHJ
Card Size
1.750 inches
MRC:
BCHM
Compensating Feature
Included
MRC:
BCHN
Compensator Type
Cylinders
MRC:
BCHP
Heeling Correctors
Not provided
MRC:
BCHR
Smallest Increment In Deg
5.0 card
MRC:
ZZZT
Nondefinitive Specification/std Data
Mb-1 type

Cross Reference Parts Part numbers that meet the specification outlined on this page and set by the OEM

Part Number
Cage
RNCC
RNVC
DAC
RNAAC
Status
MSDS
SADC
Part Number:
AS5604
Cage Code:
81343
RNCC:
3
RNVC:
1
DAC:
5
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
AN5766T4
Cage Code:
88044
RNCC:
5
RNVC:
1
DAC:
X
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
MS17983-2
Cage Code:
81343
RNCC:
3
RNVC:
2
DAC:
5
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
6970-1
Cage Code:
65289
RNCC:
E
RNVC:
8
DAC:
5
RNAAC:
KE
Status:
A
MSDS:
SADC:
Part Number:
1823-4A
Cage Code:
07213
RNCC:
E
RNVC:
8
DAC:
5
RNAAC:
48
Status:
A
MSDS:
SADC:
Part Number:
1823-4A
Cage Code:
19315
RNCC:
5
RNVC:
9
DAC:
5
RNAAC:
48
Status:
A
MSDS:
SADC:
Part Number:
CB-2100-T4
Cage Code:
70214
RNCC:
5
RNVC:
2
DAC:
5
RNAAC:
ZZ
Status:
A
MSDS:
ZZMJM
SADC:
Part Number:
1630BU4-02
Cage Code:
89944
RNCC:
5
RNVC:
2
DAC:
X
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
1841-2A
Cage Code:
07213
RNCC:
5
RNVC:
9
DAC:
5
RNAAC:
TU
Status:
A
MSDS:
ZZVYF
SADC:
Part Number:
1841-2B
Cage Code:
07213
RNCC:
5
RNVC:
9
DAC:
5
RNAAC:
TU
Status:
A
MSDS:
SADC:
Part Number:
M270-1
Cage Code:
81349
RNCC:
5
RNVC:
9
DAC:
E
RNAAC:
KE
Status:
A
MSDS:
SADC:
Part Number:
MS17983-2
Cage Code:
96906
RNCC:
5
RNVC:
9
DAC:
X
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
MILC5604
Cage Code:
81349
RNCC:
5
RNVC:
9
DAC:
X
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
CB2100-4
Cage Code:
70214
RNCC:
5
RNVC:
9
DAC:
X
RNAAC:
XX
Status:
A
MSDS:
SADC:
Indicates a design/source control reference item
Inidicates part number has been superseded

Identification Item Identification Guide (IIG) and Item Name Code (INC)

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
16206
FIIG:
T261-D
Concept No.:
App. Key:
DA
Cond. Code:
1
Status:
A

Special material and handling

HMIC
PMIC
ESD
ENAC
ADPE
CRITL
HMIC:
Y
PMIC:
A
ESD:
ESD:
ADPE:
0
CRITL:
X
Hazmat (HMIC) Y

Indicates information is in the hazardous materials information resource system (hmirs).

Precious Metals (PMIC) A

Item does not contain precious metal.

ADPE 0

Represents items with no adp components

Criticality X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Import and Export

Schedule B
NAIC
End Use
SITC
USDA
HITECH
Schedule B:
9014900000
NAICS:
334511
End Use Class:
22220
SITC:
87412
USDA:
1
HITECH:
0

Schedule B Codes Definitions:

Schedule B 9014900000

Parts & Accessories For Direction Finding Compasses and Other Navigational Instruments and Appliances

End Use Code 22220

Marine Engines, Parts

Standard Intl. Trade Class (SITC) 87412

Parts and Accessories Of Navigational Instruments and Appliances

National motor freight and handling

NMFC
Class
UFC
LTL
LCL
WCC
TCC
SHC
ADC
ACC
NMFC:
058010
NMF Description:
Magnetic Compasses In Boxes
UFC:
32920
LTL:
150.0
LCL:
150.0
WCC:
653
TCC:
M
SHC:
9
ADC:
A
ACC:
A

Freight Codes Definitions:

Cargo Type (TCC) M

Magnetic material.

Water Commodity (WCC) 653

Musical instruments.

Air Commodity (ACC) A

Supplies and equipment for aircraft and aerial targets, including aircraft and maintenance parts, aircraft accessories, aircraft.

Air Dimensions (ADC) A

Shipment is not a consolidation and does not exceed 84 inches in any dimension.

Air Special Handling (SHC) 9

Other or no special handling required (sh)

DLA Forecast / History

Aviation Supply Chain
01/201612/201604/201709/201707/201810/201801/2019
81.0081.0081.0081.0087.0093.0081.00