PartsTable
Technical Data Sheet
Download PDF

E-4561 PIECE 48 — PUMP,ROTARY

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

E-4561 PIECE 48: PUMP,ROTARY.

The PUMP,ROTARY is a the manufacturer industrial component. Key specifications include discharge_pressure: 5.0 COMPREHENSIVE PROCUREMENT GUIDELINE - VEHICULAR PRODUCTS - REBUILT VEHICULAR PARTS, rotary_pump_design: VANE, volume_control_type: ROTARY, end_item_identification: POWER AND HAND PUMPS, pump_rotation_direction: COUNTERCLOCKWISE, maximum_discharge_flow_rate: 25.0 GALLONS PER MINUTE. This part is cataloged in the U.S.

Government catalog under NSN 4320-01-312-4099, 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
E-4561 PIECE 48
NSN: 4320-01-312-4099
FSC: 4320 — Power and Hand Pumps
CAGE: 07524 — DOVER PUMPS & PROCESS SOLUTIONS SEGMENT INC DBA BLACKMER DIV BLACKMER (USA)
SPECIFICATIONS
discharge_pressure5.0 COMPREHENSIVE PROCUREMENT GUIDELINE - VEHICULAR PRODUCTS - REBUILT VEHICULAR PARTS
rotary_pump_designVANE
volume_control_typeROTARY
end_item_identificationPOWER AND HAND PUMPS
pump_rotation_directionCOUNTERCLOCKWISE
maximum_discharge_flow_rate25.0 GALLONS PER MINUTE
pumping_element_operating_positionHORIZONTAL
NSN4320-01-312-4099
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available PUMP,ROTARY TITLE COMPONENT PN E-4561 PIECE 48 MFR PUMP,ROTARY
KEY FEATURES
•
PUMPING ELEMENT OPERATING POSITION: HORIZONTAL
•
VOLUME CONTROL TYPE: ROTARY
•
DISCHARGE PRESSURE: 5.0 COMPREHENSIVE PROCUREMENT GUIDELINE - VEHICULAR PRODUCTS - REBUILT VEHICULAR PARTS
•
MAXIMUM DISCHARGE FLOW RATE: 25.0 GALLONS PER MINUTE
•
ROTARY PUMP DESIGN: VANE
•
PUMP ROTATION DIRECTION: COUNTERCLOCKWISE
TECHNICAL CHARACTERISTICS
PUMPING ELEMENT OPERATING POSITIONHORIZONTAL
VOLUME CONTROL TYPEROTARY
DISCHARGE PRESSURE5.0 COMPREHENSIVE PROCUREMENT GUIDELINE - VEHICULAR PRODUCTS - REBUILT VEHICULAR PARTS
MAXIMUM DISCHARGE FLOW RATE25.0 GALLONS PER MINUTE
ROTARY PUMP DESIGNVANE
END ITEM IDENTIFICATIONPOWER AND HAND PUMPS
PUMP ROTATION DIRECTIONCOUNTERCLOCKWISE
SUBSTITUTES & CROSS-REFERENCES 2
E-4561 REV F PCReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
E-4561 REV FReference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy E-4561 PIECE 48?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is E-4561 PIECE 48?
E-4561 PIECE 48 is a PUMP,ROTARY.
What parts can replace E-4561 PIECE 48?
There are 2 known substitutes for E-4561 PIECE 48: E-4561 REV F PC, E-4561 REV F. Substitute compatibility should be verified for your specific system.
What is the NSN for E-4561 PIECE 48?
E-4561 PIECE 48 is cataloged in the U.S. Government catalog under NSN 4320-01-312-4099. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — E-4561 PIECE 48

✓ 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.