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PORTBAR 4000 — PORTBAR 4000

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

PORTBAR 4000: PORTBAR 4000.

The PORTBAR 4000 is a the manufacturer industrial component. Key specifications include special_features: EXPANSION OPTION PORTBAR 4000, end_item_identification: NEC VERSA 4000. This part is cataloged in the U.S.

Government catalog under NSN 7050-01-445-1146, 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→ PORTBAR 4000
NSN: 7050-01-445-1146
FSC: 7050 — Information Technology Components
CAGE: 62803 — NEC CORPORATION OF AMERICA DBA N E C HOME ELECTRONICS (USA)
SPECIFICATIONS
special_featuresEXPANSION OPTION PORTBAR 4000
end_item_identificationNEC VERSA 4000
NSN7050-01-445-1146
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available PORTBAR 4000 TITLE COMPONENT PN PORTBAR 4000 MFR PORTBAR 4000
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESEXPANSION OPTION PORTBAR 4000
END ITEM IDENTIFICATIONNEC VERSA 4000
OTHER ITEMS IN FSC 7050 — Information Technology Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
7050-00-001-3278 7050-00-001-3630 7050-00-001-6997 7050-00-003-1383 7050-00-003-6627 7050-00-005-8689 7050-00-006-1822 7050-00-006-2919
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is PORTBAR 4000?
PORTBAR 4000 is a PORTBAR 4000. It is classified as a MRO (MRO_GENERAL).
What is the NSN for PORTBAR 4000?
PORTBAR 4000 is cataloged in the U.S. Government catalog under NSN 7050-01-445-1146. 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.