PartsTable
Technical Data Sheet
Download PDF

446924 — CARTRIDGE,AIRCRAFT FIRE EXTINGUI

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

446924: CARTRIDGE,AIRCRAFT FIRE EXTINGUI.

CARTRIDGE,AIRCRAFT FIRE EXTINGUI. Key specifications include special_features: LOCATION IS FORWARD ON CARGO COMPARTMENT, dod_ammunition_code: 1377-JP41. This part is cataloged in the U.S.

Government catalog under NSN 2945-00-757-8264, 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
446924
NSN: 2945-00-757-8264
NIINs: 007578264, 016581191
FSC: 2945 — Engine Air and Oil Filters, Cleaners, Aircraft Prime Moving
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
special_featuresLOCATION IS FORWARD ON CARGO COMPARTMENT
dod_ammunition_code1377-JP41
NSN2945-00-757-8264
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CARTRIDGE,AIRCRAFT FIRE EXTINGUI TITLE COMPONENT PN 446924 MFR CARTRIDGE,AIRCRAFT FIR
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESAF T.O. 2J-TF33-4, FIG.73, INDX.11
PART NAME ASSIGNED BY CONTROLLING AGENCYORIGINAL NAME- HOUSING ASSY, OIL FILTER
END ITEM IDENTIFICATIONTF-33 JET ENGINE
SUBSTITUTES & CROSS-REFERENCES 1
489114Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
Ready to buy 446924?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 446924?
446924 is a CARTRIDGE,AIRCRAFT FIRE EXTINGUI.
What parts can replace 446924?
There is 1 known substitute for 446924: 489114. Substitute compatibility should be verified for your specific system.
What is the NSN for 446924?
446924 is cataloged in the U.S. Government catalog under NSN 2945-00-757-8264. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 446924

✓ 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.