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PartsTable / COMPONENT / G1S-500
G1S-500 ✓ 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 TRANSFORMER,POWER is a the manufacturer industrial component. Key specifications include material: STEEL, thickness: 0.125 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN, ring_style: SPECIAL, usage_design: INTERNAL, hole_diameter: 0.365 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN, hardness_rating: 55.0 SHORE DUROMETER A MINIMUM AND 65.0 SHORE DUROMETER A MAXIMUM. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-01-310-8483, 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
G1S-500
NSN: 5950-01-310-8483
FSC: 5950
CAGE: 28199 — L3 TECHNOLOGIES, INC. (USA)
SPECIFICATIONS
materialSTEEL
thickness0.125 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN
ring_styleSPECIAL
usage_designINTERNAL
hole_diameter0.365 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN
hardness_rating55.0 SHORE DUROMETER A MINIMUM AND 65.0 SHORE DUROMETER A MAXIMUM
outside_diameter4.312 INCHES NOMINAL IN
overall_diameter0.860 INCHES MINIMUM AND 0.880 INCHES MAXIMUM IN
material_diameter0.125 INCHES NOMINAL IN
peripheral_shape_styleROUND
casehardening_indicatorNOT CASEHARDENED
center_hole_shape_styleROUND
NSN5950-01-310-8483
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,POWER TITLE COMPONENT PN G1S-500 MFR TRANSFORMER,POWER
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
PR45-28Interchangeable
interchangeable cross-reference
interchangeable
1657047-4Interchangeable
interchangeable cross-reference
interchangeable
B8-2Interchangeable
interchangeable cross-reference
interchangeable
2299827Interchangeable
interchangeable cross-reference
interchangeable
956477Interchangeable
interchangeable cross-reference
interchangeable
507E17Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is G1S-500?
G1S-500 is a TRANSFORMER,POWER.
What parts can replace G1S-500?
There are 10 known substitutes for G1S-500: PR45-28, 1657047-4, B8-2 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for G1S-500?
G1S-500 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-01-310-8483. 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