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Technical Data Sheet
PartsTable / MRO / 103-653
103-653 ✓ 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 KEYBOARD,DATA ENTRY is a the manufacturer industrial component. Key specifications include key_type: PUSH BUTTON, unit_design: PANEL MOUNTED, key_quantity: 16, overall_width: 2.700 INCHES NOMINAL IN, overall_height: 0.190 INCHES NOMINAL IN, overall_length: 3.000 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5895-01-235-5347, 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→ 103-653
NSN: 5895-01-235-5347
FSC: 5895
CAGE: 25778 — SIERRA TECHNOLOGIES INC GARDEN CITY DIV (USA)
SPECIFICATIONS
key_typePUSH BUTTON
unit_designPANEL MOUNTED
key_quantity16
overall_width2.700 INCHES NOMINAL IN
overall_height0.190 INCHES NOMINAL IN
overall_length3.000 INCHES NOMINAL IN
NSN5895-01-235-5347
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available KEYBOARD,DATA ENTRY TITLE COMPONENT PN 103-653 MFR KEYBOARD,DATA ENTRY
TECHNICAL CHARACTERISTICS (FLIS)
SPECIAL FEATURESINTCONNECTS RADIO AND CRYPTOLOGICAL EQUIPMENT
END ITEM IDENTIFICATIONAN/MRC-107 (VINSON) MODIFICATION KIT
SPECIAL FEATURESINTCONNECTS RADIO AND CRYPTOLOGICAL EQUIPMENT
END ITEM IDENTIFICATIONAN/MRC-107 (VINSON) MODIFICATION KIT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
103653Upgraded Successor
successor cross-reference
successor
103906Interchangeable
interchangeable cross-reference
interchangeable
PL53Interchangeable
interchangeable cross-reference
interchangeable
2165AInterchangeable
interchangeable cross-reference
interchangeable
VA51-0171/001Interchangeable
interchangeable cross-reference
interchangeable
KL0080Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 103-653?
103-653 is a KEYBOARD,DATA ENTRY. It is classified as a MRO (MRO_GENERAL).
What parts can replace 103-653?
There are 6 known substitutes for 103-653: 103653, 103906, PL53 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 103-653?
103-653 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5895-01-235-5347. 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