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FDR125B — WINDING,GENERATOR FIELD

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

FDR125B: WINDING,GENERATOR FIELD.

The WINDING,GENERATOR FIELD is a the manufacturer industrial component. Key specifications include material: FIBER COVERING SINGLE COVERING MATERIAL, thickness: 1.250 INCHES NOMINAL SINGLE WINDING IN, outside_width: 7.250 INCHES NOMINAL SINGLE WINDING IN, outside_length: 12.500 INCHES NOMINAL SINGLE WINDING IN, curvature_radius: 2.000 INCHES NOMINAL SINGLE WINDING IN, surface_treatment: VARNISH IMPREGNATION. This part is cataloged in the U.S.

Government catalog under NSN 2920-00-654-4333, 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
FDR125B
NSN: 2920-00-654-4333
FSC: 2920 — Engine Electrical System Components, Nonaircraft
CAGE: 36232 — LINCOLN ELECTRIC HOLDINGS INC (USA)
SPECIFICATIONS
materialFIBER COVERING SINGLE COVERING MATERIAL
thickness1.250 INCHES NOMINAL SINGLE WINDING IN
outside_width7.250 INCHES NOMINAL SINGLE WINDING IN
outside_length12.500 INCHES NOMINAL SINGLE WINDING IN
curvature_radius2.000 INCHES NOMINAL SINGLE WINDING IN
surface_treatmentVARNISH IMPREGNATION
coil_type_and_quantity1 CURVED
terminal_type_and_quantity4 ROUND WIRE LEAD ALL TERMINALS
NSN2920-00-654-4333
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available WINDING,GENERATOR FIELD TITLE COMPONENT PN FDR125B MFR WINDING,GENERATOR FIEL
KEY FEATURES
•
OUTSIDE LENGTH: 12.500 INCHES NOMINAL SINGLE WINDING IN
•
COIL TYPE AND QUANTITY: 1 CURVED
•
CURVATURE RADIUS: 2.000 INCHES NOMINAL SINGLE WINDING IN
•
OUTSIDE WIDTH: 7.250 INCHES NOMINAL SINGLE WINDING IN
•
SURFACE TREATMENT: VARNISH IMPREGNATION
•
MATERIAL: FIBER COVERING SINGLE COVERING MATERIAL
•
TERMINAL TYPE AND QUANTITY: 4 ROUND WIRE LEAD ALL TERMINALS
•
THICKNESS: 1.250 INCHES NOMINAL SINGLE WINDING IN
TECHNICAL CHARACTERISTICS
OUTSIDE LENGTH12.500 INCHES NOMINAL SINGLE WINDING IN
COIL TYPE AND QUANTITY1 CURVED
CURVATURE RADIUS2.000 INCHES NOMINAL SINGLE WINDING IN
OUTSIDE WIDTH7.250 INCHES NOMINAL SINGLE WINDING IN
SURFACE TREATMENTVARNISH IMPREGNATION
MATERIALFIBER COVERING SINGLE COVERING MATERIAL
TERMINAL TYPE AND QUANTITY4 ROUND WIRE LEAD ALL TERMINALS
THICKNESS1.250 INCHES NOMINAL SINGLE WINDING IN
OTHER ITEMS IN FSC 2920 — Engine Electrical System Components, Nonaircraft
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2920-00-000-0088 2920-00-000-0183 2920-00-000-0194 2920-00-001-3474 2920-00-001-3843 2920-00-001-6184 2920-00-001-6185 2920-00-001-8891
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is FDR125B?
FDR125B is a WINDING,GENERATOR FIELD.
What is the NSN for FDR125B?
FDR125B is cataloged in the U.S. Government catalog under NSN 2920-00-654-4333. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.