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7250254 — PLATE,MOUNTING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

7250254: PLATE,MOUNTING.

The PLATE,MOUNTING is a the manufacturer industrial component. Key specifications include shape: RECTANGULAR, width: 5.938 INCHES NOMINAL5.938 INCHES NOMINAL IN, length: 10.469 INCHES NOMINAL10.469 INCHES NOMINAL IN, material: ALUMINUM ALLOY 6061, thickness: 0.625 INCHES NOMINAL0.625 INCHES NOMINAL IN, thread_size: 1/4-20 OR 0.138-32 OR 0.190-24. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-598-3345, 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
7250254
NSN: 5340-01-598-3345
FSC: 5340 — Hardware, Commercial
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
shapeRECTANGULAR
width5.938 INCHES NOMINAL5.938 INCHES NOMINAL IN
length10.469 INCHES NOMINAL10.469 INCHES NOMINAL IN
materialALUMINUM ALLOY 6061
thickness0.625 INCHES NOMINAL0.625 INCHES NOMINAL IN
thread_size1/4-20 OR 0.138-32 OR 0.190-24
aperture_shapeRECTANGULAR
aperture_width3.780 INCHES NOMINAL IN
aperture_length6.470 INCHES NOMINAL IN
mounting_hole_typeTHREADED OR UNTHREADED
aperture_corner_radius1.000 INCHES NOMINAL IN
mounting_hole_diameter0.221 INCHES NOMINAL FIRST HOLE IN
NSN5340-01-598-3345
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 7250254 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: 44
•
LENGTH: 10.469 INCHES NOMINAL10.469 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 4027 ASSN STD SINGLE MATERIAL RESPONSE OR QQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE
•
MOUNTING HOLE DIAMETER: 0.221 INCHES NOMINAL FIRST HOLE IN
•
SHAPE: RECTANGULAR
•
APERTURE WIDTH: 3.780 INCHES NOMINAL IN
•
APERTURE CORNER RADIUS: 1.000 INCHES NOMINAL IN
•
APERTURE LENGTH: 6.470 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
MOUNTING HOLE QUANTITY44
LENGTH10.469 INCHES NOMINAL10.469 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 4027 ASSN STD SINGLE MATERIAL RESPONSE OR QQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE
MOUNTING HOLE DIAMETER0.221 INCHES NOMINAL FIRST HOLE IN
SHAPERECTANGULAR
APERTURE WIDTH3.780 INCHES NOMINAL IN
APERTURE CORNER RADIUS1.000 INCHES NOMINAL IN
APERTURE LENGTH6.470 INCHES NOMINAL IN
THREAD SIZE1/4-20 OR 0.138-32 OR 0.190-24
SCREW THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 7250254?
7250254 is a PLATE,MOUNTING.
What is the NSN for 7250254?
7250254 is cataloged in the U.S. Government catalog under NSN 5340-01-598-3345. 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.