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PartsTable / COMPONENT / AN/ARM186
AN/ARM186 ✓ Verified by PartsTable
— · 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 AN/ARM186 is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6625-00-557-1168, 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
AN/ARM186
NSN: 6625-00-557-1168
FSC: 6625
CAGE: 80058 — JOINT ELECTRONICS TYPE DESIGNATION SYSTEM (USA)
SPECIFICATIONS
Part NumberAN/ARM186
NSN6625-00-557-1168
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available AN/ARM186 TITLE COMPONENT PN AN/ARM186 MFR AN/ARM186
KEY FEATURES
•
ELECTRICAL POWER SOURCE RELATIONSHIP: OPERATING
•
HEIGHT: 7.000 INCHES NOMINAL IN
•
FEATURES PROVIDED: INTERNAL BATTERY ACCOMMODATION LOCATION NOT OTHERWISE SPECIFIED
•
WIDTH: 14.500 INCHES NOMINAL IN
•
DEPTH: 9.000 INCHES NOMINAL IN
•
OPERATING TEST CAPABILITY: PORM 8.0V,1.0AMP HR AT 50MA V
TECHNICAL CHARACTERISTICS (FLIS)
ELECTRICAL POWER SOURCE RELATIONSHIPOPERATING
HEIGHT7.000 INCHES NOMINAL IN
FEATURES PROVIDEDINTERNAL BATTERY ACCOMMODATION LOCATION NOT OTHERWISE SPECIFIED
WIDTH14.500 INCHES NOMINAL IN
DEPTH9.000 INCHES NOMINAL IN
OPERATING TEST CAPABILITYPORM 8.0V,1.0AMP HR AT 50MA V
END ITEM IDENTIFICATIONVOR/ILS/MB LANDING SYSTEM
ELECTRICAL POWER SOURCE RELATIONSHIPOPERATING
HEIGHT7.000 INCHES NOMINAL IN
FEATURES PROVIDEDINTERNAL BATTERY ACCOMMODATION LOCATION NOT OTHERWISE SPECIFIED
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
T-30B-S304Interchangeable
interchangeable cross-reference
interchangeable
A-A-58090Interchangeable
interchangeable cross-reference
interchangeable
T30S304Interchangeable
interchangeable cross-reference
interchangeable
SG13ARNInterchangeable
interchangeable cross-reference
interchangeable
CID94LDAE219.0Interchangeable
interchangeable cross-reference
interchangeable
PD87TRCCID00004Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is AN/ARM186?
AN/ARM186 is a AN/ARM186.
What parts can replace AN/ARM186?
There are 11 known substitutes for AN/ARM186: T-30B-S304, A-A-58090, T30S304 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for AN/ARM186?
AN/ARM186 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6625-00-557-1168. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026