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12370578 — PLATE,MENDING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

12370578: PLATE,MENDING.

The PLATE,MENDING is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 6061, overall_width: 3.000 INCHES NOMINAL IN, overall_length: 6.000 INCHES NOMINAL IN, style_designator: RECTANGULAR, material_thickness: 0.375 INCHES NOMINAL IN, mounting_hole_diameter: 0.435 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-323-4853, 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
12370578
NSN: 5340-01-323-4853
FSC: 5340 — Hardware, Commercial
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 6061
hole_quantity4
overall_width3.000 INCHES NOMINAL IN
overall_length6.000 INCHES NOMINAL IN
style_designatorRECTANGULAR
material_thickness0.375 INCHES NOMINAL IN
mounting_hole_diameter0.435 INCHES NOMINAL IN
end_item_identification2350-01-305-0028
NSN5340-01-323-4853
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12370578 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
•
STYLE DESIGNATOR: RECTANGULAR
•
MOUNTING HOLE DIAMETER: 0.435 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.375 INCHES NOMINAL IN
•
MATERIAL: ALUMINUM ALLOY 6061
•
HOLE QUANTITY: 4
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORRECTANGULAR
MOUNTING HOLE DIAMETER0.435 INCHES NOMINAL IN
OVERALL LENGTH6.000 INCHES NOMINAL IN
OVERALL WIDTH3.000 INCHES NOMINAL IN
MATERIAL THICKNESS0.375 INCHES NOMINAL IN
END ITEM IDENTIFICATION2350-01-305-0028
MATERIALALUMINUM ALLOY 6061
HOLE QUANTITY4
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 12370578?
12370578 is a PLATE,MENDING.
What is the NSN for 12370578?
12370578 is cataloged in the U.S. Government catalog under NSN 5340-01-323-4853. This indicates validated use in U.S. government and defense supply chains.
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