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25Y635AB — CONNECTOR,FLUID,PUMP

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

25Y635AB: CONNECTOR,FLUID,PUMP.

The CONNECTOR,FLUID,PUMP is a the manufacturer industrial component. Key specifications include special_features: ITEMS INCLUDED ADAPTER, 2 O-RINGS, HOSE ASSY, BALL VALVE (1 1/4 IN BSP), NON-RETURN VALVE IN, part_name_assigned_by_controlling_agency: REPLENISHING-ADAPTER ASSY-FUEL DRAIN. This part is cataloged in the U.S.

Government catalog under NSN 4320-01-587-6208, 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
25Y635AB
NSN: 4320-01-587-6208
FSC: 4320 — Power and Hand Pumps
CAGE: 7EK50 — TEXTRON AVIATION INC (USA)
SPECIFICATIONS
special_featuresITEMS INCLUDED ADAPTER, 2 O-RINGS, HOSE ASSY, BALL VALVE (1 1/4 IN BSP), NON-RETURN VALVE IN
part_name_assigned_by_controlling_agencyREPLENISHING-ADAPTER ASSY-FUEL DRAIN
NSN4320-01-587-6208
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CONNECTOR,FLUID,PUMP TITLE COMPONENT PN 25Y635AB MFR CONNECTOR,FLUID,PUMP
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESITEMS INCLUDED ADAPTER, 2 O-RINGS, HOSE ASSY, BALL VALVE (1 1/4 IN BSP), NON-RETURN VALVE IN
PART NAME ASSIGNED BY CONTROLLING AGENCYREPLENISHING-ADAPTER ASSY-FUEL DRAIN
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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 25Y635AB?
25Y635AB is a CONNECTOR,FLUID,PUMP.
What is the NSN for 25Y635AB?
25Y635AB is cataloged in the U.S. Government catalog under NSN 4320-01-587-6208. 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.