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522.1520-128 — FLAME ARRESTER,VENTILATION-EXHAU

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

522.1520-128: FLAME ARRESTER,VENTILATION-EXHAU.

FLAME ARRESTER,VENTILATION-EXHAU. Key specifications include material: STEEL CORROSION RESISTING CELL, unable_to_decode: UNABLE TO DECODE. This part is cataloged in the U.S.

Government catalog under NSN 2040-01-649-5435, 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
522.1520-128
NSN: 2040-01-649-5435
FSC: 2040 — Marine Hardware and Hull Items
CAGE: 6R256 — W. & O. SUPPLY, INC. DIV W&O NORFOLK (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING CELL
unable_to_decodeUNABLE TO DECODE
NSN2040-01-649-5435
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FLAME ARRESTER,VENTILATION-EXHAU TITLE COMPONENT PN 522.1520-128 MFR FLAME ARRESTER,VENTILA
KEY FEATURES
•
UNABLE TO DECODE: UNABLE TO DECODE
•
MATERIAL: STEEL CORROSION RESISTING CELL
TECHNICAL CHARACTERISTICS
UNABLE TO DECODEUNABLE TO DECODE
MATERIALSTEEL CORROSION RESISTING CELL
OTHER ITEMS IN FSC 2040 — Marine Hardware and Hull Items
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2040-00-030-8331 2040-00-349-6785 2040-00-361-3924 2040-00-368-5901 2040-00-385-8796 2040-00-385-9234 2040-00-391-4442 2040-00-393-3850
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 522.1520-128?
522.1520-128 is a FLAME ARRESTER,VENTILATION-EXHAU.
What is the NSN for 522.1520-128?
522.1520-128 is cataloged in the U.S. Government catalog under NSN 2040-01-649-5435. 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.