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12450289 — PLATE,MOUNTING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

12450289: PLATE,MOUNTING.

The PLATE,MOUNTING is a the manufacturer industrial component. Key specifications include shape: RECTANGULAR, width: 3.5000 INCHES NOMINAL3.5000 INCHES NOMINAL IN, length: 7.5000 INCHES NOMINAL7.5000 INCHES NOMINAL IN, material: STEEL UNS K02600 OR STEEL, thickness: 0.2500 INCHES NOMINAL0.2500 INCHES NOMINAL IN, mounting_hole_type: UNTHREADED. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-461-7922, 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
12450289
NSN: 5340-01-461-7922
FSC: 5340 — Hardware, Commercial
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
shapeRECTANGULAR
width3.5000 INCHES NOMINAL3.5000 INCHES NOMINAL IN
length7.5000 INCHES NOMINAL7.5000 INCHES NOMINAL IN
materialSTEEL UNS K02600 OR STEEL
thickness0.2500 INCHES NOMINAL0.2500 INCHES NOMINAL IN
mounting_hole_typeUNTHREADED
mounting_hole_diameter0.4060 INCHES NOMINAL ALL HOLES IN
mounting_hole_quantity4
material_document_and_classificationASTM A36 ASSN STD 1ST MATERIAL RESPONSE OR ASTM A108 ASSN STD 2ND MATERIAL RESPONSE OR ASTM A635 ASSN STD 3RD MATERIAL RESPONSE
NSN5340-01-461-7922
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12450289 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: 4
•
LENGTH: 7.5000 INCHES NOMINAL7.5000 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A36 ASSN STD 1ST MATERIAL RESPONSE OR ASTM A108 ASSN STD 2ND MATERIAL RESPONSE OR ASTM A635 ASSN STD 3RD MATERIAL RESPONSE
•
MOUNTING HOLE DIAMETER: 0.4060 INCHES NOMINAL ALL HOLES IN
•
SHAPE: RECTANGULAR
•
WIDTH: 3.5000 INCHES NOMINAL3.5000 INCHES NOMINAL IN
•
MATERIAL: STEEL UNS K02600 OR STEEL
•
THICKNESS: 0.2500 INCHES NOMINAL0.2500 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
MOUNTING HOLE QUANTITY4
LENGTH7.5000 INCHES NOMINAL7.5000 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A36 ASSN STD 1ST MATERIAL RESPONSE OR ASTM A108 ASSN STD 2ND MATERIAL RESPONSE OR ASTM A635 ASSN STD 3RD MATERIAL RESPONSE
MOUNTING HOLE DIAMETER0.4060 INCHES NOMINAL ALL HOLES IN
SHAPERECTANGULAR
WIDTH3.5000 INCHES NOMINAL3.5000 INCHES NOMINAL IN
MATERIALSTEEL UNS K02600 OR STEEL
THICKNESS0.2500 INCHES NOMINAL0.2500 INCHES NOMINAL IN
MOUNTING HOLE TYPEUNTHREADED
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: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 12450289?
12450289 is a PLATE,MOUNTING.
What is the NSN for 12450289?
12450289 is cataloged in the U.S. Government catalog under NSN 5340-01-461-7922. This indicates validated use in U.S. government and defense supply chains.
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