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273-1408 — PUMP,FUEL,METERING AND DISTRIBUT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

273-1408: PUMP,FUEL,METERING AND DISTRIBUT.

PUMP,FUEL,METERING AND DISTRIBUT. Key specifications include end_item_identification: CATERPILLER GENERATOR SET C4.4 ACERT, part_name_assigned_by_controlling_agency: PUMP ASSEMBLY, FUEL INJECTION. This part is cataloged in the U.S.

Government catalog under NSN 2910-01-660-7193, 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
273-1408
NSN: 2910-01-660-7193
FSC: 2910 — Engine Fuel System Components, Nonaircraft
CAGE: 11083 — CATERPILLAR INC DIV CATERPILLAR DEFENSE (USA)
SPECIFICATIONS
end_item_identificationCATERPILLER GENERATOR SET C4.4 ACERT
part_name_assigned_by_controlling_agencyPUMP ASSEMBLY, FUEL INJECTION
NSN2910-01-660-7193
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available PUMP,FUEL,METERING AND DISTRIBUT TITLE COMPONENT PN 273-1408 MFR PUMP,FUEL,METERING AND
TECHNICAL CHARACTERISTICS
PART NAME ASSIGNED BY CONTROLLING AGENCYPUMP ASSEMBLY, FUEL INJECTION
END ITEM IDENTIFICATIONCATERPILLER GENERATOR SET C4.4 ACERT
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 273-1408?
273-1408 is a PUMP,FUEL,METERING AND DISTRIBUT.
What is the NSN for 273-1408?
273-1408 is cataloged in the U.S. Government catalog under NSN 2910-01-660-7193. 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.