PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 2287-P
2287-P ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The HOUSING,BEARING INBOARD is a the manufacturer industrial component. Key specifications include end_item_identification: NUMBER 5 MAIN DRAIN PUMP. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4320-01-280-2229, 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
2287-P
NSN: 4320-01-280-2229
FSC: 4320
CAGE: 93232 — CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION DBA CURTISS WRIGHT ENGINEERED PUMP DIVISION USE CAGE CODE 0UBG9 FOR CATALOGING (USA)
SPECIFICATIONS
end_item_identificationNUMBER 5 MAIN DRAIN PUMP
NSN4320-01-280-2229
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available HOUSING,BEARING INBOARD TITLE COMPONENT PN 2287-P MFR HOUSING,BEARING INBOAR
TECHNICAL CHARACTERISTICS (FLIS)
END ITEM IDENTIFICATIONNUMBER 5 MAIN DRAIN PUMP
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
53173Interchangeable
interchangeable cross-reference
interchangeable
22871Interchangeable
interchangeable cross-reference
interchangeable
21721AInterchangeable
interchangeable cross-reference
interchangeable
615-7632Interchangeable
interchangeable cross-reference
interchangeable
8481-08Interchangeable
interchangeable cross-reference
interchangeable
DMX2509UMInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 2287-P?
2287-P is a HOUSING,BEARING INBOARD.
What parts can replace 2287-P?
There are 14 known substitutes for 2287-P: 53173, 22871, 21721A and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 2287-P?
2287-P is cataloged in the Federal Logistics Information System (FLIS) under NSN 4320-01-280-2229. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026