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3W11254P3 — ROTOR,PUMP

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

3W11254P3: ROTOR,PUMP.

The ROTOR,PUMP is a the manufacturer industrial component. Key specifications include material: STEEL, overall_length: 6.762 INCHES NOMINAL IN, inside_diameter: 1.1256 INCHES NOMINAL IN, outside_diameter: 1.8737 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4320-01-061-0728, 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
3W11254P3
NSN: 4320-01-061-0728
FSC: 4320 — Power and Hand Pumps
CAGE: 88663 — DRESSER-RAND CO INGERSOLL-RAND OPNS A JOINT VENTURE (USA)
SPECIFICATIONS
materialSTEEL
overall_length6.762 INCHES NOMINAL IN
inside_diameter1.1256 INCHES NOMINAL IN
outside_diameter1.8737 INCHES NOMINAL IN
NSN4320-01-061-0728
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available ROTOR,PUMP TITLE COMPONENT PN 3W11254P3 MFR ROTOR,PUMP
KEY FEATURES
•
OUTSIDE DIAMETER: 1.8737 INCHES NOMINAL IN
•
INSIDE DIAMETER: 1.1256 INCHES NOMINAL IN
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
OUTSIDE DIAMETER1.8737 INCHES NOMINAL IN
OVERALL LENGTH6.762 INCHES NOMINAL IN
INSIDE DIAMETER1.1256 INCHES NOMINAL IN
MATERIALSTEEL
OTHER ITEMS IN FSC 4320 — Power and Hand Pumps
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4320-00-001-1633 4320-00-001-2628 4320-00-001-2629 4320-00-001-2630 4320-00-001-2631 4320-00-001-2632 4320-00-001-3377 4320-00-001-3384
SUBSTITUTES & CROSS-REFERENCES 1
DSC187AGReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 3W11254P3?
3W11254P3 is a ROTOR,PUMP.
What parts can replace 3W11254P3?
There is 1 known substitute for 3W11254P3: DSC187AG. Substitute compatibility should be verified for your specific system.
What is the NSN for 3W11254P3?
3W11254P3 is cataloged in the U.S. Government catalog under NSN 4320-01-061-0728. 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.