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Technical Data Sheet
PartsTable / MRO / 990120-A
990120-A ✓ Verified by PartsTable
— · MRO · MRO_GENERAL
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 990120-A is a the manufacturer industrial component. Key specifications include power_source: EXTERNAL, special_features: WSD-NAVIGATIONAL SYSTEMS., maximum_overall_width: 4.700 INCHES IN, maximum_overall_height: 2.500 INCHES IN, maximum_overall_length: 8.900 INCHES IN, end_item_identification: MV103ACS COMPASS. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5895-01-483-5413, 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
MRO→ MRO_GENERAL→ 990120-A
NSN: 5895-01-483-5413
FSC: 5895
CAGE: 4T323 — AMSEC CORPORATION (USA)
SPECIFICATIONS
power_sourceEXTERNAL
special_featuresWSD-NAVIGATIONAL SYSTEMS.
maximum_overall_width4.700 INCHES IN
maximum_overall_height2.500 INCHES IN
maximum_overall_length8.900 INCHES IN
end_item_identificationMV103ACS COMPASS
maximum_voltage_rating_in_volts115.0 AC
NSN5895-01-483-5413
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available 990120-A TITLE COMPONENT PN 990120-A MFR 990120-A
KEY FEATURES
•
MAXIMUM OVERALL WIDTH: 4.700 INCHES IN
•
POWER SOURCE: EXTERNAL
•
MAXIMUM OVERALL HEIGHT: 2.500 INCHES IN
•
MAXIMUM OVERALL LENGTH: 8.900 INCHES IN
•
MAXIMUM VOLTAGE RATING IN VOLTS: 115.0 AC
TECHNICAL CHARACTERISTICS (FLIS)
END ITEM IDENTIFICATIONMV103ACS COMPASS
MAXIMUM OVERALL WIDTH4.700 INCHES IN
POWER SOURCEEXTERNAL
SPECIAL FEATURESWSD-NAVIGATIONAL SYSTEMS.
MAXIMUM OVERALL HEIGHT2.500 INCHES IN
MAXIMUM OVERALL LENGTH8.900 INCHES IN
MAXIMUM VOLTAGE RATING IN VOLTS115.0 AC
END ITEM IDENTIFICATIONMV103ACS COMPASS
MAXIMUM OVERALL WIDTH4.700 INCHES IN
POWER SOURCEEXTERNAL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
77342Interchangeable
interchangeable cross-reference
interchangeable
76698Interchangeable
interchangeable cross-reference
interchangeable
TFM108PLInterchangeable
interchangeable cross-reference
interchangeable
204-011-119-1Interchangeable
interchangeable cross-reference
interchangeable
3120008390971Interchangeable
interchangeable cross-reference
interchangeable
30CT93-114 REF1 PC48Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 990120-A?
990120-A is a 990120-A. It is classified as a MRO (MRO_GENERAL).
What parts can replace 990120-A?
There are 8 known substitutes for 990120-A: 77342, 76698, TFM108PL and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 990120-A?
990120-A is cataloged in the Federal Logistics Information System (FLIS) under NSN 5895-01-483-5413. 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