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12442470 — PLATE,MOUNTING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

12442470: PLATE,MOUNTING.

The PLATE,MOUNTING is a the manufacturer industrial component. Key specifications include shape: RECTANGULAR, width: 3.000 INCHES NOMINAL3.000 INCHES NOMINAL IN, length: 46.000 INCHES NOMINAL46.000 INCHES NOMINAL IN, material: ALUMINUM ALLOY, thickness: 0.250 INCHES NOMINAL0.250 INCHES NOMINAL IN, special_features: MATERIAL IS 6000 SERIES ALUMINUM ALLOY; REMOVE BURRS; BREAK SHARP EDGES; PROTECTIVE FINISH IAW 12420325 METHOD 10. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-540-0895, 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
12442470
NSN: 5340-01-540-0895
FSC: 5340 — Hardware, Commercial
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
shapeRECTANGULAR
width3.000 INCHES NOMINAL3.000 INCHES NOMINAL IN
length46.000 INCHES NOMINAL46.000 INCHES NOMINAL IN
materialALUMINUM ALLOY
thickness0.250 INCHES NOMINAL0.250 INCHES NOMINAL IN
special_featuresMATERIAL IS 6000 SERIES ALUMINUM ALLOY; REMOVE BURRS; BREAK SHARP EDGES; PROTECTIVE FINISH IAW 12420325 METHOD 10
surface_treatmentPAINT
mounting_hole_typeUNTHREADED
mounting_hole_diameter0.280 INCHES NOMINAL ALL HOLES IN
mounting_hole_quantity8
end_item_identification2320-01-530-3843 CARGO TRUCK
material_document_and_classificationASTM B209 ASSN STD SINGLE MATERIAL RESPONSE
NSN5340-01-540-0895
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12442470 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
MOUNTING HOLE QUANTITY: 8
•
LENGTH: 46.000 INCHES NOMINAL46.000 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM B209 ASSN STD SINGLE MATERIAL RESPONSE
•
MOUNTING HOLE DIAMETER: 0.280 INCHES NOMINAL ALL HOLES IN
•
SHAPE: RECTANGULAR
•
SURFACE TREATMENT: PAINT
•
WIDTH: 3.000 INCHES NOMINAL3.000 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
MOUNTING HOLE QUANTITY8
LENGTH46.000 INCHES NOMINAL46.000 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B209 ASSN STD SINGLE MATERIAL RESPONSE
MOUNTING HOLE DIAMETER0.280 INCHES NOMINAL ALL HOLES IN
SHAPERECTANGULAR
SPECIAL FEATURESMATERIAL IS 6000 SERIES ALUMINUM ALLOY; REMOVE BURRS; BREAK SHARP EDGES; PROTECTIVE FINISH IAW 12420325 METHOD 10
SURFACE TREATMENTPAINT
WIDTH3.000 INCHES NOMINAL3.000 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYSLING WEAR PLATE
END ITEM IDENTIFICATION2320-01-530-3843 CARGO TRUCK
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
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 12442470?
12442470 is a PLATE,MOUNTING.
What is the NSN for 12442470?
12442470 is cataloged in the U.S. Government catalog under NSN 5340-01-540-0895. 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.