PartsTable
Technical Data Sheet
PartsTable / MRO / 1030-31
1030-31 ✓ 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 TRANSMITTER SUBASSEMBLY is a the manufacturer industrial component. Key specifications include material: SILICON SEMICONDUCTOR, nut_style: HEXAGON, nut_height: 0.617 INCHES MINIMUM AND 0.665 INCHES MAXIMUM IN, thread_class: 2B, hole_diameter: 0.370 INCHES MINIMUM AND 0.390 INCHES MAXIMUM IN, overall_width: 3.320 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 5895-00-971-5831, 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→ 1030-31
NSN: 5895-00-971-5831
FSC: 5895
CAGE: 24930 — L3HARRIS TECHNOLOGIES, INC DIV SPACE & AIRBORNE SYSTEMS (USA)
SPECIFICATIONS
materialSILICON SEMICONDUCTOR
nut_styleHEXAGON
nut_height0.617 INCHES MINIMUM AND 0.665 INCHES MAXIMUM IN
thread_class2B
hole_diameter0.370 INCHES MINIMUM AND 0.390 INCHES MAXIMUM IN
overall_width3.320 INCHES NOMINAL IN
thread_seriesUNF
hardness_rating68.0 ROCKWELL B MINIMUM AND 32.0 ROCKWELL C MAXIMUM
mounting_methodTERMINAL AND THREADED STUD(S)
overall_diameter0.875 INCHES NOMINAL IN
style_designatorNON-CIRCULAR
thread_directionRIGHT-HAND
NSN5895-00-971-5831
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSMITTER SUBASSEMBLY TITLE COMPONENT PN 1030-31 MFR TRANSMITTER SUBASSEMBL
TECHNICAL CHARACTERISTICS (FLIS)
END ITEM IDENTIFICATIONAIR TRAFFIC CONTROL SUPPORT (ATC) SUPPORT
END ITEM IDENTIFICATIONAIR TRAFFIC CONTROL SUPPORT (ATC) SUPPORT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
5139101Interchangeable
interchangeable cross-reference
interchangeable
P54Interchangeable
interchangeable cross-reference
interchangeable
103031Interchangeable
interchangeable cross-reference
interchangeable
10303-2Interchangeable
interchangeable cross-reference
interchangeable
10303Interchangeable
interchangeable cross-reference
interchangeable
105X40R100Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1030-31?
1030-31 is a TRANSMITTER SUBASSEMBLY. It is classified as a MRO (MRO_GENERAL).
What parts can replace 1030-31?
There are 8 known substitutes for 1030-31: 5139101, P54, 103031 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1030-31?
1030-31 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5895-00-971-5831. 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