PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C2ACompass,magnetic,mounted

Ametek Inc Heat Transfer Div · NSN 6605-00-526-7251 · FSC 6605 · No Item Name Available
Verified by PartsTable
NSN 6605-00-526-7251 — this item is cataloged by the U.S. Government under National Stock Number 6605-00-526-7251. Primary manufacturer part number: C2A.
Features
  • Compass,magnetic,mounted — FSC 6605
  • Smallest Increment in Deg: 5.0 CARD
  • Heeling Correctors: PROVIDED
  • Instrument Type: WET
  • Illuminated Feature: INCLUDED
  • Design Type: SIDE READING
  • Card Size: 1.750 INCHES IN
  • Mounting Method: PANEL
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Compass,magnetic,mounted, cataloged under National Stock Number 6605-00-526-7251, is classified within Federal Supply Class 6605 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Ametek Inc Heat Transfer Div. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6605-00-526-7251
Primary Part NumberC2A
Item NameCompass,magnetic,mounted
FSC / FSG6605 / 66 — No Item Name Available
ManufacturerAmetek Inc Heat Transfer Div
StatusACTIVE
Smallest Increment in Deg5.0 CARD
Heeling CorrectorsPROVIDED
Instrument TypeWET
Illuminated FeatureINCLUDED
Design TypeSIDE READING
Card Size1.750 INCHES IN
Mounting MethodPANEL
Bowl Element TypeCARD
Compensator TypeQUADRANTAL CYLINDERS
Illuminated LocationOVER
Fluid Type0IL
Bowl ShapeFLAT
Compensating FeatureINCLUDED
Dial FinishFLUORESCENT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5670-00-113-0496C2A INTERCHANGEABLE
Partition
Figgie Intl Inc Logan Co Div
6610-00-346-02501904D02 INTERCHANGEABLE
Computer,air Speed
Elbitamerica, Inc.
3433-00-357-7206C2B INTERCHANGEABLE
Seat,rubber,high Pressure
Dockson Corporation
6605-00-521-8395C2A INTERCHANGEABLE
Gyro Magnetic Compa
Lockheed Martin Corporation Div Rms - Mitchel Field
6610-00-679-48351904G02 INTERCHANGEABLE
Computer,air Speed
Elbitamerica, Inc.
6240-00-731-5071920116 INTERCHANGEABLE
Lamp,glow
Astronics Test Systems Inc
6645-00-880-4893 INTERCHANGEABLE
Meter,time Totalizing
6610-00-897-4529653894-6BA INTERCHANGEABLE
Indicator,heading,gyroscopic
Honeywell International Inc. Dba Honeywell International
4130-01-514-9976 INTERCHANGEABLE
Condenser Coil,refrigeration
Cross-Reference Index
Part NumberManufacturer
C2A PRIMARY Ametek Inc Heat Transfer Div (USA)
Related Parts
5670-00-113-0496INTERCHANGEABLE
PARTITION
C2A
6610-00-346-0250INTERCHANGEABLE
COMPUTER,AIR SPEED
1904D02
3433-00-357-7206INTERCHANGEABLE
SEAT,RUBBER,HIGH PRESSURE
C2B
6605-00-521-8395INTERCHANGEABLE
GYRO MAGNETIC COMPA
C2A
6610-00-679-4835INTERCHANGEABLE
COMPUTER,AIR SPEED
1904G02
6240-00-731-5071INTERCHANGEABLE
LAMP,GLOW
920116
6645-00-880-4893INTERCHANGEABLE
METER,TIME TOTALIZING
6610-00-897-4529INTERCHANGEABLE
INDICATOR,HEADING,GYROSCOPIC
653894-6BA
4130-01-514-9976INTERCHANGEABLE
CONDENSER COIL,REFRIGERATION

Frequently Asked Questions

What is NSN 6605-00-526-7251?

NSN 6605-00-526-7251 is a Compass,magnetic,mounted, manufactured by Ametek Inc Heat Transfer Div, classified under FSC 6605 (No Item Name Available). Status: active.

What are the part numbers for NSN 6605-00-526-7251?

NSN 6605-00-526-7251 has 1 cross-referenced part number: C2A (Ametek Inc Heat Transfer Div).

What NSN replaces 6605-00-526-7251?

There are 9 known substitutes for 6605-00-526-7251: 5670-00-113-0496, 6610-00-346-0250, 3433-00-357-7206 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of C2A?

Key specifications for C2A: Smallest Increment in Deg: 5.0 CARD; Heeling Correctors: PROVIDED; Instrument Type: WET; Overall Length: 2.941 INCHES NOMINAL IN. 17 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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