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PartsTable / COMPONENT / MN503H/B
MN503H/B ✓ 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 MN503H/B 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 5962-01-066-1593, 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
MN503H/B
NSN: 5962-01-066-1593
FSC: 5962
CAGE: 07180 — SPECTRUM MICROWAVE, INC. (USA)
SPECIFICATIONS
Part NumberMN503H/B
NSN5962-01-066-1593
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MN503H/B TITLE COMPONENT PN MN503H/B MFR MN503H/B
KEY FEATURES
•
BODY WIDTH: 0.490 INCHES MINIMUM AND 0.506 INCHES MAXIMUM IN
•
BODY HEIGHT: 0.140 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN
•
DESIGN FUNCTION AND QUANTITY: 1 CONVERTER, ANALOG TO DIGITAL
•
OPERATING TEMP RANGE: -55.0 TO 125.0 CELSIUS DEGC
•
INCLOSURE CONFIGURATION: DUAL-IN-LINE
•
STORAGE TEMP RANGE: -65.0 TO 150.0 CELSIUS DEGC
•
OUTPUT LOGIC FORM: TRANSISTOR-TRANSISTOR LOGIC
•
FEATURES PROVIDED: BIPOLAR AND HYBRID
TECHNICAL CHARACTERISTICS (FLIS)
BODY WIDTH0.490 INCHES MINIMUM AND 0.506 INCHES MAXIMUM IN
BODY HEIGHT0.140 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN
DESIGN FUNCTION AND QUANTITY1 CONVERTER, ANALOG TO DIGITAL
OPERATING TEMP RANGE-55.0 TO 125.0 CELSIUS DEGC
INCLOSURE CONFIGURATIONDUAL-IN-LINE
STORAGE TEMP RANGE-65.0 TO 150.0 CELSIUS DEGC
OUTPUT LOGIC FORMTRANSISTOR-TRANSISTOR LOGIC
FEATURES PROVIDEDBIPOLAR AND HYBRID
BODY LENGTH1.000 INCHES MINIMUM AND 1.020 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
SCD 10977Interchangeable
interchangeable cross-reference
interchangeable
10977Interchangeable
interchangeable cross-reference
interchangeable
MN503H/BInterchangeable
interchangeable cross-reference
interchangeable
934238-1BInterchangeable
interchangeable cross-reference
interchangeable
104758-1Interchangeable
interchangeable cross-reference
interchangeable
MN503HInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is MN503H/B?
MN503H/B is a MN503H/B.
What parts can replace MN503H/B?
There are 7 known substitutes for MN503H/B: SCD 10977, 10977, MN503H/B and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for MN503H/B?
MN503H/B is cataloged in the Federal Logistics Information System (FLIS) under NSN 5962-01-066-1593. 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