PartsTable
Technical Data Sheet
CR503 ✓ Verified by PartsTable
· MRO · MRO_GENERAL
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 CR503 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 6625-00-169-1471, 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
MRO MRO_GENERAL CR503
NSN: 6625-00-169-1471
FSC: 6625
CAGE: 82199 — ROHDE & SCHWARZ USA, INC. (USA)
SPECIFICATIONS
Part NumberCR503
NSN6625-00-169-1471
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CR503 TITLE COMPONENT PN CR503 MFR CR503
KEY FEATURES
FSC APPLICATION DATA: TEST SETS,ELECTRONIC SYSTEMS,EXCEPT SPECIALLY DESIGNED
TECHNICAL CHARACTERISTICS (FLIS)
FSC APPLICATION DATATEST SETS,ELECTRONIC SYSTEMS,EXCEPT SPECIALLY DESIGNED
FSC APPLICATION DATATEST SETS,ELECTRONIC SYSTEMS,EXCEPT SPECIALLY DESIGNED
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
N11Upgraded Successor
successor cross-reference
successor
21026Upgraded Successor
successor cross-reference
successor
G9981PC80Interchangeable
interchangeable cross-reference
interchangeable
322660PC125Interchangeable
interchangeable cross-reference
interchangeable
C2244PCN11Interchangeable
interchangeable cross-reference
interchangeable
A2238PCN11Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is CR503?
CR503 is a CR503. It is classified as a MRO (MRO_GENERAL).
What parts can replace CR503?
There are 10 known substitutes for CR503: N11, 21026, G9981PC80 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for CR503?
CR503 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6625-00-169-1471. This indicates validated use in U.S. government and defense supply chains.
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