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12422820 — PLATE,MOUNTING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

12422820: PLATE,MOUNTING.

The PLATE,MOUNTING is a the manufacturer industrial component. Key specifications include shape: SPECIAL, width: 75.0 MILLIMETERS NOMINAL MM, length: 125.0 MILLIMETERS NOMINAL MM, material: ALUMINUM ALLOY, thickness: 0.250 INCHES NOMINAL IN, mounting_hole_type: UNTHREADED. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-506-8543, 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
12422820
NSN: 5340-01-506-8543
FSC: 5340 — Hardware, Commercial
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
shapeSPECIAL
width75.0 MILLIMETERS NOMINAL MM
length125.0 MILLIMETERS NOMINAL MM
materialALUMINUM ALLOY
thickness0.250 INCHES NOMINAL IN
mounting_hole_typeUNTHREADED
mounting_hole_diameter10.0 MILLIMETERS MINIMUM AND 10.3 MILLIMETERS MAXIMUM FIRST HOLE MM
mounting_hole_quantity3 AND 1
end_item_identification2320-01-447-3893
part_name_assigned_by_controlling_agencyPLATE,TOP MANIFOLDCOVER
NSN5340-01-506-8543
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12422820 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: 3 AND 1
•
LENGTH: 125.0 MILLIMETERS NOMINAL MM
•
MOUNTING HOLE DIAMETER: 10.0 MILLIMETERS MINIMUM AND 10.3 MILLIMETERS MAXIMUM FIRST HOLE MM
•
SHAPE: SPECIAL
•
WIDTH: 75.0 MILLIMETERS NOMINAL MM
TECHNICAL CHARACTERISTICS
MOUNTING HOLE QUANTITY3 AND 1
LENGTH125.0 MILLIMETERS NOMINAL MM
MOUNTING HOLE DIAMETER10.0 MILLIMETERS MINIMUM AND 10.3 MILLIMETERS MAXIMUM FIRST HOLE MM
MOUNTING HOLE DIAMETER9.5 MILLIMETERS NOMINAL ALL HOLES MM
SHAPESPECIAL
WIDTH75.0 MILLIMETERS NOMINAL MM
PART NAME ASSIGNED BY CONTROLLING AGENCYPLATE,TOP MANIFOLDCOVER
END ITEM IDENTIFICATION2320-01-447-3893
MATERIALALUMINUM ALLOY
THICKNESS0.250 INCHES NOMINAL IN
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 12422820?
12422820 is a PLATE,MOUNTING.
What is the NSN for 12422820?
12422820 is cataloged in the U.S. Government catalog under NSN 5340-01-506-8543. This indicates validated use in U.S. government and defense supply chains.
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