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P550777 — FILTER,FLUID

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

P550777: FILTER,FLUID.

The FILTER,FLUID is a the manufacturer industrial component. Key specifications include body_diameter: 4.65 INCHES NOMINAL IN, style_designator: CYLINDRICAL W/ INTEGRAL OUTER CASING, body_overall_length: 10.24 INCHES NOMINAL IN, filtering_media_design: CELLULAR ALL FILTERING MEDIA RESPONSES. This part is cataloged in the U.S.

Government catalog under NSN 2910-01-660-1947, 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
P550777
NSN: 2910-01-660-1947
FSC: 2910 — Engine Fuel System Components, Nonaircraft
CAGE: 18265 — DONALDSON COMPANY, INC. (USA)
SPECIFICATIONS
body_diameter4.65 INCHES NOMINAL IN
style_designatorCYLINDRICAL W/ INTEGRAL OUTER CASING
body_overall_length10.24 INCHES NOMINAL IN
filtering_media_designCELLULAR ALL FILTERING MEDIA RESPONSES
NSN2910-01-660-1947
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FILTER,FLUID TITLE COMPONENT PN P550777 MFR FILTER,FLUID
KEY FEATURES
•
FILTERING MEDIA DESIGN: CELLULAR ALL FILTERING MEDIA RESPONSES
•
BODY DIAMETER: 4.65 INCHES NOMINAL IN
•
BODY OVERALL LENGTH: 10.24 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CYLINDRICAL W/ INTEGRAL OUTER CASING
TECHNICAL CHARACTERISTICS
FILTERING MEDIA DESIGNCELLULAR ALL FILTERING MEDIA RESPONSES
BODY DIAMETER4.65 INCHES NOMINAL IN
BODY OVERALL LENGTH10.24 INCHES NOMINAL IN
STYLE DESIGNATORCYLINDRICAL W/ INTEGRAL OUTER CASING
OTHER ITEMS IN FSC 2910 — Engine Fuel System Components, Nonaircraft
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2910-00-000-3322 2910-00-000-3636 2910-00-001-1282 2910-00-001-1285 2910-00-001-3841 2910-00-001-3849 2910-00-001-3856 2910-00-001-3864
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 P550777?
P550777 is a FILTER,FLUID.
What is the NSN for P550777?
P550777 is cataloged in the U.S. Government catalog under NSN 2910-01-660-1947. 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.