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4N5579 — SEAT ASSEMBLY,FUEL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

4N5579: SEAT ASSEMBLY,FUEL.

The SEAT ASSEMBLY,FUEL is a the manufacturer industrial component. Key specifications include general_characteristics_item_description: STEEL;0.437 IN. HUB DIA;0.250 IN.

BORE DIA;1.744 IN. O/A DIA;0.843 IN. O/A LG IN.

This part is cataloged in the U.S. Government catalog under NSN 2910-01-061-9182, 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
4N5579
NSN: 2910-01-061-9182
FSC: 2910 — Engine Fuel System Components, Nonaircraft
CAGE: 11083 — CATERPILLAR INC DIV CATERPILLAR DEFENSE (USA)
SPECIFICATIONS
general_characteristics_item_descriptionSTEEL;0.437 IN. HUB DIA;0.250 IN. BORE DIA;1.744 IN. O/A DIA;0.843 IN. O/A LG IN
NSN2910-01-061-9182
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SEAT ASSEMBLY,FUEL TITLE COMPONENT PN 4N5579 MFR SEAT ASSEMBLY,FUEL
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: STEEL;0.437 IN. HUB DIA;0.250 IN. BORE DIA;1.744 IN. O/A DIA;0.843 IN. O/A LG IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONSTEEL;0.437 IN. HUB DIA;0.250 IN. BORE DIA;1.744 IN. O/A DIA;0.843 IN. O/A LG IN
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
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 4N5579?
4N5579 is a SEAT ASSEMBLY,FUEL.
What is the NSN for 4N5579?
4N5579 is cataloged in the U.S. Government catalog under NSN 2910-01-061-9182. 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.