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3-568-151-312 — ROTOR AND SHAFT PUMP ASSEMBLY

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

3-568-151-312: ROTOR AND SHAFT PUMP ASSEMBLY.

The ROTOR AND SHAFT PUMP ASSEMBLY is a the manufacturer industrial component. Key specifications include material: STEEL, rotor_diameter: 4.625 INCHES NOMINAL IN, features_provided: KEYWAY, shaft_largest_diameter: 1.250 INCHES NOMINAL IN, pump_design_control_activity: 63097. This part is cataloged in the U.S.

Government catalog under NSN 4320-00-077-0585, 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
3-568-151-312
NSN: 4320-00-077-0585
FSC: 4320 — Power and Hand Pumps
CAGE: 63097 — VIKING PUMP, INC (USA)
SPECIFICATIONS
materialSTEEL
rotor_diameter4.625 INCHES NOMINAL IN
features_providedKEYWAY
shaft_largest_diameter1.250 INCHES NOMINAL IN
pump_design_control_activity63097
NSN4320-00-077-0585
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available ROTOR AND SHAFT PUMP ASSEMBLY TITLE COMPONENT PN 3-568-151-312 MFR ROTOR AND SHAFT PUMP A
KEY FEATURES
•
SHAFT LARGEST DIAMETER: 1.250 INCHES NOMINAL IN
•
ROTOR DIAMETER: 4.625 INCHES NOMINAL IN
•
FEATURES PROVIDED: KEYWAY
•
PUMP DESIGN CONTROL ACTIVITY: 63097
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
SHAFT LARGEST DIAMETER1.250 INCHES NOMINAL IN
ROTOR DIAMETER4.625 INCHES NOMINAL IN
FEATURES PROVIDEDKEYWAY
PUMP DESIGN CONTROL ACTIVITY63097
SPECIAL FEATURESROTOR LG 2.035 IN.; SHAFT IST STEP 1.250 IN. DIA,1.600 IN. LG; 2ND STEP 1.175 IN. DIA,5.688 IN. LG; 3RD THD 1.125-12 UNF-2A-RH,STEP LG 0.750 IN.; 4TH STEP 1.005 IN. DIA,2.438 IN. LG; 0.250 IN. W BY 0.125 IN. DIA BY 2.250 IN. LG KEYWAY ON LAST STEP A
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
3-568-151-312-20Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 3-568-151-312?
3-568-151-312 is a ROTOR AND SHAFT PUMP ASSEMBLY.
What parts can replace 3-568-151-312?
There is 1 known substitute for 3-568-151-312: 3-568-151-312-20. Substitute compatibility should be verified for your specific system.
What is the NSN for 3-568-151-312?
3-568-151-312 is cataloged in the U.S. Government catalog under NSN 4320-00-077-0585. 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.