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276091 — VIEWER,NIGHT VISION

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

276091: VIEWER,NIGHT VISION.

The VIEWER,NIGHT VISION is a the manufacturer industrial component. Key specifications include end_item_identification: AN/PSQ-20 ENHANCED NIGHT VISION GOGGLE. This part is cataloged in the U.S.

Government catalog under NSN 5855-01-534-6449, 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→ 276091
NSN: 5855-01-534-6449
FSC: 5855 — Night Vision Equipment, Emitted and Reflected Radiation
CAGE: 13567 — ELBIT SYSTEMS OF AMERICA - NIGHT VISION LLC (USA)
SPECIFICATIONS
end_item_identificationAN/PSQ-20 ENHANCED NIGHT VISION GOGGLE
NSN5855-01-534-6449
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available VIEWER,NIGHT VISION TITLE COMPONENT PN 276091 MFR VIEWER,NIGHT VISION
TECHNICAL CHARACTERISTICS
END ITEM IDENTIFICATIONAN/PSQ-20 ENHANCED NIGHT VISION GOGGLE
OTHER ITEMS IN FSC 5855 — Night Vision Equipment, Emitted and Reflected Radiation
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5855-00-003-2243 5855-00-003-3228 5855-00-003-6408 5855-00-004-0904 5855-00-004-1909 5855-00-006-9703 5855-00-007-5137 5855-00-010-0147
SUBSTITUTES & CROSS-REFERENCES 1
AN/PSQ-20Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required (F)
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FREQUENTLY ASKED QUESTIONS
What is 276091?
276091 is a VIEWER,NIGHT VISION. It is classified as a MRO (MRO_GENERAL).
What parts can replace 276091?
There is 1 known substitute for 276091: AN/PSQ-20. Substitute compatibility should be verified for your specific system.
What is the NSN for 276091?
276091 is cataloged in the U.S. Government catalog under NSN 5855-01-534-6449. 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.