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581R912H01 — PUMP,ROTARY

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

581R912H01: PUMP,ROTARY.

The PUMP,ROTARY is a the manufacturer industrial component. Key specifications include operation_method: POWERED, part_name_assigned_by_controlling_agency: PUMP,ROTARY,POWER DRIVEN. This part is cataloged in the U.S.

Government catalog under NSN 4320-01-040-5789, 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
581R912H01
NSN: 4320-01-040-5789
FSC: 4320 — Power and Hand Pumps
CAGE: 97942 — NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN SYSTEMS CORP (USA)
SPECIFICATIONS
operation_methodPOWERED
part_name_assigned_by_controlling_agencyPUMP,ROTARY,POWER DRIVEN
NSN4320-01-040-5789
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available PUMP,ROTARY TITLE COMPONENT PN 581R912H01 MFR PUMP,ROTARY
KEY FEATURES
•
OPERATION METHOD: POWERED
TECHNICAL CHARACTERISTICS
PART NAME ASSIGNED BY CONTROLLING AGENCYPUMP,ROTARY,POWER DRIVEN
OPERATION METHODPOWERED
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
RR35420BReference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 581R912H01?
581R912H01 is a PUMP,ROTARY.
What parts can replace 581R912H01?
There is 1 known substitute for 581R912H01: RR35420B. Substitute compatibility should be verified for your specific system.
What is the NSN for 581R912H01?
581R912H01 is cataloged in the U.S. Government catalog under NSN 4320-01-040-5789. 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.