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485574 — FILTER,GAS-PARTICULATE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

485574: FILTER,GAS-PARTICULATE.

The FILTER,GAS-PARTICULATE is a the manufacturer industrial component. Key specifications include material: FIBER FILTER, filtration_rate: 1.466 CUBIC FEET PER MINUTE NOMINAL, end_item_identification: PRESSURE DEMAND REGULATOR. This part is cataloged in the U.S.

Government catalog under NSN 4240-01-382-3933, 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
485574
NSN: 4240-01-382-3933
FSC: 4240 — Safety and Rescue Equipment
CAGE: 55799 — MINE SAFETY APPLIANCES COMPANY (USA)
SPECIFICATIONS
materialFIBER FILTER
filtration_rate1.466 CUBIC FEET PER MINUTE NOMINAL
end_item_identificationPRESSURE DEMAND REGULATOR
NSN4240-01-382-3933
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FILTER,GAS-PARTICULATE TITLE COMPONENT PN 485574 MFR FILTER,GAS-PARTICULATE
KEY FEATURES
•
MATERIAL: FIBER FILTER
•
FILTRATION RATE: 1.466 CUBIC FEET PER MINUTE NOMINAL
TECHNICAL CHARACTERISTICS
END ITEM IDENTIFICATIONPRESSURE DEMAND REGULATOR
MATERIALFIBER FILTER
FILTRATION RATE1.466 CUBIC FEET PER MINUTE NOMINAL
OTHER ITEMS IN FSC 4240 — Safety and Rescue Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4240-00-001-1515 4240-00-001-2684 4240-00-006-0022 4240-00-007-4576 4240-00-007-8182 4240-00-007-8183 4240-00-007-8184 4240-00-007-8185
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 485574?
485574 is a FILTER,GAS-PARTICULATE.
What is the NSN for 485574?
485574 is cataloged in the U.S. Government catalog under NSN 4240-01-382-3933. 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.