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12578500 — BASE PLATE,BODY

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

12578500: BASE PLATE,BODY.

The BASE PLATE,BODY is a the manufacturer industrial component. Key specifications include shape: IRREGULAR, material: STEEL,ARMOR, overall_height: 5.50 INCHES NOMINAL IN, overall_length: 9.50 INCHES NOMINAL IN, mounting_method: WELDED, special_features: ARMOR PLATE, VANEAXIAL FAN. This part is cataloged in the U.S.

Government catalog under NSN 2540-01-660-1423, 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
12578500
NSN: 2540-01-660-1423
FSC: 2540 — Vehicular Furniture and Accessories
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
shapeIRREGULAR
materialSTEEL,ARMOR
overall_height5.50 INCHES NOMINAL IN
overall_length9.50 INCHES NOMINAL IN
mounting_methodWELDED
special_featuresARMOR PLATE, VANEAXIAL FAN
color_chip_number33446
overall_thickness0.375 INCHES NOMINAL IN
end_item_identificationM992A3
vehicle_identification_designatorM992A3
part_name_assigned_by_controlling_agencyBASEPLATE, BODY
NSN2540-01-660-1423
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BASE PLATE,BODY TITLE COMPONENT PN 12578500 MFR BASE PLATE,BODY
KEY FEATURES
•
COLOR CHIP NUMBER: 33446
•
MOUNTING METHOD: WELDED
•
OVERALL THICKNESS: 0.375 INCHES NOMINAL IN
•
SHAPE: IRREGULAR
•
VEHICLE IDENTIFICATION DESIGNATOR: M992A3
•
COLOR: TAN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT5.50 INCHES NOMINAL IN
COLOR CHIP NUMBER33446
MOUNTING METHODWELDED
OVERALL THICKNESS0.375 INCHES NOMINAL IN
SHAPEIRREGULAR
OVERALL LENGTH9.50 INCHES NOMINAL IN
VEHICLE IDENTIFICATION DESIGNATORM992A3
COLORTAN
SPECIAL FEATURESARMOR PLATE, VANEAXIAL FAN
PART NAME ASSIGNED BY CONTROLLING AGENCYBASEPLATE, BODY
OTHER ITEMS IN FSC 2540 — Vehicular Furniture and Accessories
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2540-00-001-2045 2540-00-001-3392 2540-00-001-3467 2540-00-001-3534 2540-00-001-3535 2540-00-001-3536 2540-00-001-3537 2540-00-001-3538
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — mutilation + specific procedure
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FREQUENTLY ASKED QUESTIONS
What is 12578500?
12578500 is a BASE PLATE,BODY.
What is the NSN for 12578500?
12578500 is cataloged in the U.S. Government catalog under NSN 2540-01-660-1423. 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.