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P171746 — FILTER ELEMENT,INTAKE AIR CLEANE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

P171746: FILTER ELEMENT,INTAKE AIR CLEANE.

FILTER ELEMENT,INTAKE AIR CLEANE. Key specifications include body_diameter: 78.0 MILLIMETERS NOMINAL MM, body_overall_length: 380.0 MILLIMETERS NOMINAL MM, body_inside_diameter: 40.4 MILLIMETERS NOMINAL MM. This part is cataloged in the U.S.

Government catalog under NSN 2945-01-732-8975, 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
P171746
NSN: 2945-01-732-8975
FSC: 2945 — Engine Air and Oil Filters, Cleaners, Aircraft Prime Moving
CAGE: 18265 — DONALDSON COMPANY, INC. (USA)
SPECIFICATIONS
body_diameter78.0 MILLIMETERS NOMINAL MM
body_overall_length380.0 MILLIMETERS NOMINAL MM
body_inside_diameter40.4 MILLIMETERS NOMINAL MM
NSN2945-01-732-8975
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FILTER ELEMENT,INTAKE AIR CLEANE TITLE COMPONENT PN P171746 MFR FILTER ELEMENT,INTAKE
KEY FEATURES
•
BODY DIAMETER: 78.0 MILLIMETERS NOMINAL MM
•
BODY OVERALL LENGTH: 380.0 MILLIMETERS NOMINAL MM
•
BODY INSIDE DIAMETER: 40.4 MILLIMETERS NOMINAL MM
TECHNICAL CHARACTERISTICS
BODY DIAMETER78.0 MILLIMETERS NOMINAL MM
BODY OVERALL LENGTH380.0 MILLIMETERS NOMINAL MM
BODY INSIDE DIAMETER40.4 MILLIMETERS NOMINAL MM
PART NAME ASSIGNED BY CONTROLLING AGENCYHYDRAULIC FILTER,CARTRIDGE
OTHER ITEMS IN FSC 2945 — Engine Air and Oil Filters, Cleaners, Aircraft Prime Moving
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2945-00-001-6447 2945-00-004-7472 2945-00-005-1630 2945-00-005-8609 2945-00-014-0259 2945-00-014-1739 2945-00-016-0880 2945-00-018-0642
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 P171746?
P171746 is a FILTER ELEMENT,INTAKE AIR CLEANE.
What is the NSN for P171746?
P171746 is cataloged in the U.S. Government catalog under NSN 2945-01-732-8975. 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.