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442665 — EXTINGUISHER,FIRE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

442665: EXTINGUISHER,FIRE.

The EXTINGUISHER,FIRE is a the manufacturer industrial component. Key specifications include special_features: PK20, part_name_assigned_by_controlling_agency: PURPLE K DRY CHEMICAL STORED PRESSURE EXTINGUISHER. This part is cataloged in the U.S.

Government catalog under NSN 6550-01-371-0328, 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
442665
NSN: 6550-01-371-0328
NIINs: 013710328, 017281187
FSC: 6550 — In Vitro Diagnostic Substances, Reagents, Test Kits and Sets
CAGE: 1W937 — BECKMAN INSTRUMENTS INC SALES AND SERVICE DIV DIAGNOSTIC SYSTEMS GROUP SUB OF SMITHKLINE BECKMAN CORP (USA)
SPECIFICATIONS
special_featuresPK20
part_name_assigned_by_controlling_agencyPURPLE K DRY CHEMICAL STORED PRESSURE EXTINGUISHER
NSN6550-01-371-0328
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available EXTINGUISHER,FIRE TITLE COMPONENT PN 442665 MFR EXTINGUISHER,FIRE
KEY FEATURES
•
PRIMARY CONTAINER CONTENT QUANTITY: 200.000 MILLILITERS
•
PRIMARY CONTAINER TYPE: CARTRIDGE
•
PHYSICAL FORM: LIQUID
•
TOTAL PRIMARY CONTAINER QUANTITY: 2
TECHNICAL CHARACTERISTICS
PRIMARY CONTAINER CONTENT QUANTITY200.000 MILLILITERS
PRIMARY CONTAINER TYPECARTRIDGE
PHYSICAL FORMLIQUID
TOTAL PRIMARY CONTAINER QUANTITY2
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 442665?
442665 is a EXTINGUISHER,FIRE.
What is the NSN for 442665?
442665 is cataloged in the U.S. Government catalog under NSN 6550-01-371-0328. 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.