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Technical Data Sheet

DT-309/AJN — Technical Data Sheet

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MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The TRANSMITTER,INDUCTION COMPASS is a MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M industrial component. Key specifications include OVERALL WIDTH: 3.500 INCHES NOMINAL IN, CABLE DIAMETER: 0.352 INCHES NOMINAL IN, OVERALL HEIGHT: 2.062 INCHES NOMINAL IN, OVERALL LENGTH: 4.906 INCHES NOMINAL IN, MOUNTING METHOD: STUD(S), DIRECTION SENSING ELEMENT TYPE: FLUXGATE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6605-00-078-4759, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
DT-309/AJN
NSN: 6605-00-078-4759
FSC: 6605
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
OVERALL WIDTH3.500 INCHES NOMINAL IN
CABLE DIAMETER0.352 INCHES NOMINAL IN
OVERALL HEIGHT2.062 INCHES NOMINAL IN
OVERALL LENGTH4.906 INCHES NOMINAL IN
MOUNTING METHODSTUD(S)
TERMINAL POST QUANTITY6
DIRECTION SENSING ELEMENT TYPEFLUXGATE
TRANSMITTING COIL VOLTAGE IN VOLTS23.5 NOMINAL
TRANSMITTING COIL FREQUENCY IN HERTZ400.0 NOMINAL
NSN6605-00-078-4759
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M TRANSMITTER,INDUCTION COMPASS TITLE COMPONENT PN DT-309/AJN MFR MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M TRANSMITTER,INDUCTION
KEY FEATURES
MOUNTING METHOD: STUD(S)
TERMINAL POST QUANTITY: 6
DIRECTION SENSING ELEMENT TYPE: FLUXGATE
CABLE DIAMETER: 0.352 INCHES NOMINAL IN
TRANSMITTING COIL FREQUENCY IN HERTZ: 400.0 NOMINAL
TRANSMITTING COIL VOLTAGE IN VOLTS: 23.5 NOMINAL
TECHNICAL CHARACTERISTICS (FLIS)
MOUNTING METHODSTUD(S)
OVERALL HEIGHT2.062 INCHES NOMINAL IN
TERMINAL POST QUANTITY6
DIRECTION SENSING ELEMENT TYPEFLUXGATE
CABLE DIAMETER0.352 INCHES NOMINAL IN
TRANSMITTING COIL FREQUENCY IN HERTZ400.0 NOMINAL
TRANSMITTING COIL VOLTAGE IN VOLTS23.5 NOMINAL
OVERALL LENGTH4.906 INCHES NOMINAL IN
OVERALL WIDTH3.500 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
163-0-00-00-2Interchangeable
interchangeable cross-reference
interchangeable
MIL-D-26503Interchangeable
interchangeable cross-reference
interchangeable
12B7100Interchangeable
interchangeable cross-reference
interchangeable
1775277Interchangeable
interchangeable cross-reference
interchangeable
6605PL2077534Interchangeable
interchangeable cross-reference
interchangeable
6605PL1729783Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is DT-309/AJN?
DT-309/AJN is a TRANSMITTER,INDUCTION COMPASS manufactured by MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M.
What parts can replace DT-309/AJN?
There are 14 known substitutes for DT-309/AJN: 163-0-00-00-2, MIL-D-26503, 12B7100 and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for DT-309/AJN?
DT-309/AJN is cataloged in the Federal Logistics Information System (FLIS) under NSN 6605-00-078-4759. This indicates validated use in U.S. government and defense supply chains.
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