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301R555-3 — SWITCHING GROUP,DIGITAL DATA

✓ Government record, cited
LOCKHEED MARTIN SERVICES, LLC · COMPONENT
PRODUCT OVERVIEW

301R555-3: SWITCHING GROUP,DIGITAL DATA.

The SWITCHING GROUP,DIGITAL DATA is a LOCKHEED MARTIN SERVICES, LLC industrial component. Key specifications include SPECIAL FEATURES: 24 ETHERNET 10/100 PORTS, END ITEM IDENTIFICATION: EN ROUTE AUTOMATION DISPLAY SUBSYSTEM (EADS). This part is cataloged in the U.S.

Government catalog under NSN 5895-01-515-7060, 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
301R555-3
NSN: 5895-01-515-7060
FSC: 5895 — Miscellaneous Communication Equipment
CAGE: 23892 — LOCKHEED MARTIN SERVICES, LLC (USA)
SPECIFICATIONS
SPECIAL FEATURES24 ETHERNET 10/100 PORTS
END ITEM IDENTIFICATIONEN ROUTE AUTOMATION DISPLAY SUBSYSTEM (EADS)
NSN5895-01-515-7060
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: LOCKHEED MARTIN SERVICES, LLC SWITCHING GROUP,DIGITAL DATA TITLE COMPONENT PN 301R555-3 MFR LOCKHEED MARTIN SERVICES, LLC SWITCHING GROUP,DIGITA
TECHNICAL CHARACTERISTICS
SPECIAL FEATURES24 ETHERNET 10/100 PORTS
END ITEM IDENTIFICATIONEN ROUTE AUTOMATION DISPLAY SUBSYSTEM (EADS)
OTHER ITEMS IN FSC 5895 — Miscellaneous Communication Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5895-00-000-0116 5895-00-001-1613 5895-00-001-1816 5895-00-001-1867 5895-00-001-2457 5895-00-001-2722 5895-00-001-2735 5895-00-001-2738
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 301R555-3?
301R555-3 is a SWITCHING GROUP,DIGITAL DATA manufactured by LOCKHEED MARTIN SERVICES, LLC.
What is the NSN for 301R555-3?
301R555-3 is cataloged in the U.S. Government catalog under NSN 5895-01-515-7060. 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.