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Technical Data Sheet
PartsTable / COMPONENT / 326146
326146 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

VALVE,FUEL PRESSURIZING AND DRAI. Key specifications include end_item_name: MAGNETIC CLUTCH, end_item_source: 4V298, end_item_identification: 3010-01-422-0414, nonsupply_items_and_quantities: WASHER,2; SCREW,2; INSULATOR CAP,2. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 2915-00-778-8132, 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
326146
NSN: 2915-00-778-8132
FSC: 2915
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
end_item_nameMAGNETIC CLUTCH
end_item_source4V298
component_quantity6
end_item_identification3010-01-422-0414
nonsupply_items_and_quantitiesWASHER,2; SCREW,2; INSULATOR CAP,2
NSN2915-00-778-8132
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available VALVE,FUEL PRESSURIZING AND DRAI TITLE COMPONENT PN 326146 MFR VALVE,FUEL PRESSURIZIN
TECHNICAL CHARACTERISTICS (FLIS)
END ITEM IDENTIFICATIONENGINE,ACFT,J57
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
405-764Interchangeable
interchangeable cross-reference
interchangeable
326146Interchangeable
interchangeable cross-reference
interchangeable
10117671Interchangeable
interchangeable cross-reference
interchangeable
261067Interchangeable
interchangeable cross-reference
interchangeable
NB-3138Interchangeable
interchangeable cross-reference
interchangeable
A1092Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 326146?
326146 is a VALVE,FUEL PRESSURIZING AND DRAI.
What parts can replace 326146?
There are 9 known substitutes for 326146: 405-764, 326146, 10117671 and 6 more. Substitute compatibility should be verified for your specific system.
Is 326146 still available?
326146 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026