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751-6408594-72 — PLATE,MOUNTING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

751-6408594-72: PLATE,MOUNTING.

The PLATE,MOUNTING is a the manufacturer industrial component. Key specifications include shape: ROUND, thickness: 0.125 INCHES NOMINAL0.125 INCHES NOMINAL IN, outside_diameter: 0.600 INCHES NOMINAL0.600 INCHES NOMINAL IN, special_features: INSIDE DIA 4.580 IN IN, mounting_hole_diameter: 0.176 INCHES MINIMUM AND 0.183 INCHES MAXIMUM ALL HOLES IN, end_item_identification: DOOR SHUTTER. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-493-9239, 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
751-6408594-72
NSN: 5340-01-493-9239
FSC: 5340 — Hardware, Commercial
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
shapeROUND
thickness0.125 INCHES NOMINAL0.125 INCHES NOMINAL IN
outside_diameter0.600 INCHES NOMINAL0.600 INCHES NOMINAL IN
special_featuresINSIDE DIA 4.580 IN IN
mounting_hole_diameter0.176 INCHES MINIMUM AND 0.183 INCHES MAXIMUM ALL HOLES IN
mounting_hole_quantity6
end_item_identificationDOOR SHUTTER
NSN5340-01-493-9239
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 751-6408594-72 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: 6
•
MOUNTING HOLE DIAMETER: 0.176 INCHES MINIMUM AND 0.183 INCHES MAXIMUM ALL HOLES IN
•
SHAPE: ROUND
•
OUTSIDE DIAMETER: 0.600 INCHES NOMINAL0.600 INCHES NOMINAL IN
•
THICKNESS: 0.125 INCHES NOMINAL0.125 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
MOUNTING HOLE QUANTITY6
MOUNTING HOLE DIAMETER0.176 INCHES MINIMUM AND 0.183 INCHES MAXIMUM ALL HOLES IN
SHAPEROUND
OUTSIDE DIAMETER0.600 INCHES NOMINAL0.600 INCHES NOMINAL IN
SPECIAL FEATURESINSIDE DIA 4.580 IN IN
END ITEM IDENTIFICATIONDOOR SHUTTER
THICKNESS0.125 INCHES NOMINAL0.125 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: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 751-6408594-72?
751-6408594-72 is a PLATE,MOUNTING.
What is the NSN for 751-6408594-72?
751-6408594-72 is cataloged in the U.S. Government catalog under NSN 5340-01-493-9239. 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.