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PartsTable / COMPONENT / 190993-1
190993-1 ✓ 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 MICROCIRCUIT,DIGITAL is a the manufacturer industrial component. Key specifications include body_width: 0.250 INCHES NOMINAL IN, body_height: 0.185 INCHES MAXIMUM IN, body_length: 0.750 INCHES NOMINAL IN, overall_width: 9.800 INCHES MAXIMUM IN, overall_height: 3.380 INCHES MAXIMUM IN, overall_length: 26.540 INCHES MINIMUM AND 26.660 INCHES MAXIMUM IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5985-01-243-3128, 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
190993-1
NSN: 5985-01-243-3128
FSC: 5985
CAGE: T6976 — PEGASUS SAVUNMA SANAYI VE TICARET ANONIM SIRKETI (TUR)
SPECIFICATIONS
body_width0.250 INCHES NOMINAL IN
body_height0.185 INCHES MAXIMUM IN
body_length0.750 INCHES NOMINAL IN
overall_width9.800 INCHES MAXIMUM IN
overall_height3.380 INCHES MAXIMUM IN
overall_length26.540 INCHES MINIMUM AND 26.660 INCHES MAXIMUM IN
special_featuresFOUR-PORT DIFFERENTIAL PHASE SHIFT/S-BAND
connection_methodWAVEGUIDE FLANGE
features_providedHERMETICALLY SEALED AND BURN IN AND HIGH SPEED AND MONOLITHIC
output_logic_formCOMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
connector_quantity4
inclosure_materialCERAMIC
NSN5985-01-243-3128
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,DIGITAL TITLE COMPONENT PN 190993-1 MFR MICROCIRCUIT,DIGITAL
KEY FEATURES
•
INSERTION LOSS IN DECIBELS: 0.4
•
FREQUENCY RANGE RATING: +2.7 TO 2.9 GIGAHERTZ
•
CONNECTION METHOD: WAVEGUIDE FLANGE
•
CONNECTOR QUANTITY: 4
TECHNICAL CHARACTERISTICS (FLIS)
END ITEM IDENTIFICATIONAN/MPN-14K MOD KIT
INSERTION LOSS IN DECIBELS0.4
FREQUENCY RANGE RATING+2.7 TO 2.9 GIGAHERTZ
CONNECTION METHODWAVEGUIDE FLANGE
SPECIAL FEATURESFOUR-PORT DIFFERENTIAL PHASE SHIFT/S-BAND
CONNECTOR QUANTITY4
OVERALL WIDTH9.800 INCHES MAXIMUM IN
OVERALL LENGTH26.540 INCHES MINIMUM AND 26.660 INCHES MAXIMUM IN
OVERALL HEIGHT3.380 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
0N444097-1Interchangeable
interchangeable cross-reference
interchangeable
MC54HC04BBEBSInterchangeable
interchangeable cross-reference
interchangeable
8409801CAInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 190993-1?
190993-1 is a MICROCIRCUIT,DIGITAL.
What parts can replace 190993-1?
There are 3 known substitutes for 190993-1: 0N444097-1, MC54HC04BBEBS, 8409801CA. Substitute compatibility should be verified for your specific system.
What is the NSN for 190993-1?
190993-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5985-01-243-3128. 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