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PartsTable / COMPONENT / 25085-1
25085-1 ✓ 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 RING,ROTOR is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5365-00-962-2640, 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
25085-1
NSN: 5365-00-962-2640
FSC: 5365
CAGE: 55820 — RTX CORPORATION DIV PRATT & WHITNEY (USA)
SPECIFICATIONS
Part Number25085-1
NSN5365-00-962-2640
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RING,ROTOR TITLE COMPONENT PN 25085-1 MFR RING,ROTOR
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
25085Interchangeable
interchangeable cross-reference
interchangeable
A2053Interchangeable
interchangeable cross-reference
interchangeable
149A63Interchangeable
interchangeable cross-reference
interchangeable
C12162Interchangeable
interchangeable cross-reference
interchangeable
1302Interchangeable
interchangeable cross-reference
interchangeable
940 25/64Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 25085-1?
25085-1 is a RING,ROTOR.
What parts can replace 25085-1?
There are 15 known substitutes for 25085-1: 25085, A2053, 149A63 and 12 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 25085-1?
25085-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5365-00-962-2640. 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