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Technical Data Sheet
PartsTable / COMPONENT / 11-1CHC0
11-1CHC0 ✓ 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 11-1CHC0 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 6645-00-163-0511, 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
11-1CHC0
NSN: 6645-00-163-0511
FSC: 6645
CAGE: 88133 — NAVAL OBSERVATORY (USA)
SPECIFICATIONS
Part Number11-1CHC0
NSN6645-00-163-0511
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available 11-1CHC0 TITLE COMPONENT PN 11-1CHC0 MFR 11-1CHC0
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: BRASS; FAST TO SLOW SCALE
TECHNICAL CHARACTERISTICS (FLIS)
GENERAL CHARACTERISTICS ITEM DESCRIPTIONBRASS; FAST TO SLOW SCALE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
51914Interchangeable
interchangeable cross-reference
interchangeable
B16.39Interchangeable
interchangeable cross-reference
interchangeable
1621-040Interchangeable
interchangeable cross-reference
interchangeable
WW-U-351-22TBInterchangeable
interchangeable cross-reference
interchangeable
1404Interchangeable
interchangeable cross-reference
interchangeable
51274Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 11-1CHC0?
11-1CHC0 is a 11-1CHC0.
What parts can replace 11-1CHC0?
There are 14 known substitutes for 11-1CHC0: 51914, B16.39, 1621-040 and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 11-1CHC0?
11-1CHC0 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6645-00-163-0511. 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