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618C — SEMICONDUCTOR DEVICE,DIODE

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

618C: SEMICONDUCTOR DEVICE,DIODE.

The SEMICONDUCTOR DEVICE,DIODE is a the manufacturer industrial component. Key specifications include end_item_identification: GENERATOR SIGNAL, AN/URM-170, ID NO 03365C. This part is cataloged in the U.S.

Government catalog under NSN 6625-00-453-6884, 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→ 618C
NSN: 6625-00-453-6884
NIINs: 004536884, 005034861, 008833256
FSC: 6625 — Electrical and Electronic Properties Measuring and Testing Instruments
CAGE: 28480 — HEWLETT-PACKARD COMPANY DBA HP (USA)
SPECIFICATIONS
end_item_identificationGENERATOR SIGNAL, AN/URM-170, ID NO 03365C
NSN6625-00-453-6884
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SEMICONDUCTOR DEVICE,DIODE TITLE COMPONENT PN 618C MFR SEMICONDUCTOR DEVICE,D
KEY FEATURES
•
FREQUENCY BAND QUANTITY: 1
•
CURRENT TYPE: AC
•
REFERENCE DATA AND LITERATURE: NAVSEA 0967-LP-216-7010
•
OUTPUT IMPEDANCE RATING: 50.0 OHMS NOMINAL
•
FREQUENCY RANGE RATING: +3800.0 TO 7600.0 MEGAHERTZ
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT13.875 INCHES NOMINAL IN
FREQUENCY BAND QUANTITY1
CURRENT TYPEAC
REFERENCE DATA AND LITERATURENAVSEA 0967-LP-216-7010
OVERALL LENGTH20.375 INCHES NOMINAL IN
OVERALL WIDTH17.500 INCHES NOMINAL IN
OUTPUT IMPEDANCE RATING50.0 OHMS NOMINAL
FREQUENCY RANGE RATING+3800.0 TO 7600.0 MEGAHERTZ
FUNCTIONAL CLASSIFICATIONBB-1.1
ENTRY DATE78-09-01
SUBSTITUTES & CROSS-REFERENCES 1
430-8271Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — complete disassembly
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FREQUENTLY ASKED QUESTIONS
What is 618C?
618C is a SEMICONDUCTOR DEVICE,DIODE. It is classified as a MRO (MRO_GENERAL).
What parts can replace 618C?
There is 1 known substitute for 618C: 430-8271. Substitute compatibility should be verified for your specific system.
What is the NSN for 618C?
618C is cataloged in the U.S. Government catalog under NSN 6625-00-453-6884. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.