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12542779 — PLATE,MOUNTING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

12542779: PLATE,MOUNTING.

The PLATE,MOUNTING is a the manufacturer industrial component. Key specifications include shape: IRREGULAR, width: 127.1 MILLIMETERS NOMINAL MM, length: 327.0 MILLIMETERS NOMINAL MM, material: STEEL, thickness: 3.0 MILLIMETERS NOMINAL MM, usage_design: VEHICULAR. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-666-4950, 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
12542779
NSN: 5340-01-666-4950
FSC: 5340 — Hardware, Commercial
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
shapeIRREGULAR
width127.1 MILLIMETERS NOMINAL MM
length327.0 MILLIMETERS NOMINAL MM
materialSTEEL
thickness3.0 MILLIMETERS NOMINAL MM
usage_designVEHICULAR
mounting_hole_typeTHRU HOLE
mounting_hole_diameter9.6 MILLIMETERS NOMINAL AND 10.2 MILLIMETERS MAXIMUM SECOND HOLE MM
mounting_hole_quantity3
end_item_identification2320-01-549-8611
part_name_assigned_by_controlling_agencyPLATE, SEAT BELT MOUNTING
NSN5340-01-666-4950
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12542779 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
•
LENGTH: 327.0 MILLIMETERS NOMINAL MM
•
USAGE DESIGN: VEHICULAR
•
MOUNTING HOLE DIAMETER: 11.6 MILLIMETERS NOMINAL AND 12.2 MILLIMETERS MAXIMUM FIRST HOLE MM
•
SHAPE: IRREGULAR
TECHNICAL CHARACTERISTICS
MOUNTING HOLE QUANTITY3
LENGTH327.0 MILLIMETERS NOMINAL MM
USAGE DESIGNVEHICULAR
MOUNTING HOLE DIAMETER11.6 MILLIMETERS NOMINAL AND 12.2 MILLIMETERS MAXIMUM FIRST HOLE MM
MOUNTING HOLE DIAMETER9.6 MILLIMETERS NOMINAL AND 10.2 MILLIMETERS MAXIMUM SECOND HOLE MM
MOUNTING HOLE DIAMETER9.6 MILLIMETERS NOMINAL AND 10.2 MILLIMETERS MAXIMUM THIRD HOLE MM
SHAPEIRREGULAR
SPECIAL FEATUREST SHAPED: TOP WIDTH 38.1 AND LEG WIDTH 41.3; MATERIAL: STEEL -EN10149-2, GRADE S700MC, TYPE HIGH STRENGTH, SHEET, AS ROLLED, COLD FORMING, 3MM THICK OR OPTIONAL MATERIAL: STEEL, DOMEX 100 XF, TYPE HIGH STRENGTH, SHEET, HOT ROLLED, COLD FORMING, 3 MM THICK; FINISH: FINAL PROTECTIVE FINISH I AW 12420325 METHOD 1 OR 4; MOUNTING CONFIGURATION: T SHAPE MM
WIDTH127.1 MILLIMETERS NOMINAL MM
PART NAME ASSIGNED BY CONTROLLING AGENCYPLATE, SEAT BELT MOUNTING
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 12542779?
12542779 is a PLATE,MOUNTING.
What is the NSN for 12542779?
12542779 is cataloged in the U.S. Government catalog under NSN 5340-01-666-4950. This indicates validated use in U.S. government and defense supply chains.
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