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S4-19310-450A — FILTERING DISK,FLUID

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

S4-19310-450A: FILTERING DISK,FLUID.

The FILTERING DISK,FLUID is a the manufacturer industrial component. Key specifications include end_item_identification: TACTICAL UNMANNED AIRCRAFT SYSTEM (SHADOW), part_name_assigned_by_controlling_agency: FILTER SREEN. This part is cataloged in the U.S.

Government catalog under NSN 2945-01-662-0649, 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
S4-19310-450A
NSN: 2945-01-662-0649
FSC: 2945 — Engine Air and Oil Filters, Cleaners, Aircraft Prime Moving
CAGE: 13520 — DONALDSON COMPANY, INC. (USA)
SPECIFICATIONS
end_item_identificationTACTICAL UNMANNED AIRCRAFT SYSTEM (SHADOW)
part_name_assigned_by_controlling_agencyFILTER SREEN
NSN2945-01-662-0649
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FILTERING DISK,FLUID TITLE COMPONENT PN S4-19310-450A MFR FILTERING DISK,FLUID
TECHNICAL CHARACTERISTICS
PART NAME ASSIGNED BY CONTROLLING AGENCYFILTER SREEN
END ITEM IDENTIFICATIONTACTICAL UNMANNED AIRCRAFT SYSTEM (SHADOW)
OTHER ITEMS IN FSC 2945 — Engine Air and Oil Filters, Cleaners, Aircraft Prime Moving
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2945-00-001-6447 2945-00-004-7472 2945-00-005-1630 2945-00-005-8609 2945-00-014-0259 2945-00-014-1739 2945-00-016-0880 2945-00-018-0642
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 S4-19310-450A?
S4-19310-450A is a FILTERING DISK,FLUID.
What is the NSN for S4-19310-450A?
S4-19310-450A is cataloged in the U.S. Government catalog under NSN 2945-01-662-0649. 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.