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1543293-1 — PLATE,RETAINING,SHAFT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

1543293-1: PLATE,RETAINING,SHAFT.

The PLATE,RETAINING,SHAFT is a the manufacturer industrial component. Key specifications include shape: ROUND, material: STEEL, thickness: 0.406 INCHES NOMINAL IN, outside_diameter: 6.620 INCHES MINIMUM AND 6.625 INCHES MAXIMUM IN, special_features: MTG HOLE SPACING:5.000, aperture_diameter: 3.875 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-021-5983, 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
1543293-1
NSN: 3040-01-021-5983
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 64547 — HONEYWELL INTERNATIONAL, INC DIV AEROSPACE-TUCSON (USA)
SPECIFICATIONS
shapeROUND
materialSTEEL
thickness0.406 INCHES NOMINAL IN
outside_diameter6.620 INCHES MINIMUM AND 6.625 INCHES MAXIMUM IN
special_featuresMTG HOLE SPACING:5.000
aperture_diameter3.875 INCHES NOMINAL IN
mounting_hole_diameter0.406 INCHES MINIMUM AND 0.411 INCHES MAXIMUM IN
mounting_hole_quantity6
end_item_identificationALTERNATOR,ENGINE NONAIRCRAFT
NSN3040-01-021-5983
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available PLATE,RETAINING,SHAFT TITLE COMPONENT PN 1543293-1 MFR PLATE,RETAINING,SHAFT
KEY FEATURES
•
MOUNTING HOLE QUANTITY: 6
•
MOUNTING HOLE DIAMETER: 0.406 INCHES MINIMUM AND 0.411 INCHES MAXIMUM IN
•
SHAPE: ROUND
•
OUTSIDE DIAMETER: 6.620 INCHES MINIMUM AND 6.625 INCHES MAXIMUM IN
•
APERTURE DIAMETER: 3.875 INCHES NOMINAL IN
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
MOUNTING HOLE QUANTITY6
MOUNTING HOLE DIAMETER0.406 INCHES MINIMUM AND 0.411 INCHES MAXIMUM IN
SHAPEROUND
OUTSIDE DIAMETER6.620 INCHES MINIMUM AND 6.625 INCHES MAXIMUM IN
APERTURE DIAMETER3.875 INCHES NOMINAL IN
SPECIAL FEATURESMTG HOLE SPACING:5.000
END ITEM IDENTIFICATIONALTERNATOR,ENGINE NONAIRCRAFT
MATERIALSTEEL
THICKNESS0.406 INCHES NOMINAL IN
OTHER ITEMS IN FSC 3040 — Miscellaneous Power Transmission Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3040-00-001-0046 3040-00-001-0047 3040-00-001-0048 3040-00-001-0068 3040-00-001-0077 3040-00-001-0078 3040-00-001-0089 3040-00-001-1224
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1543293-1?
1543293-1 is a PLATE,RETAINING,SHAFT.
What is the NSN for 1543293-1?
1543293-1 is cataloged in the U.S. Government catalog under NSN 3040-01-021-5983. 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.