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6298034 — PLATE,MOUNTING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

6298034: PLATE,MOUNTING.

The PLATE,MOUNTING is a the manufacturer industrial component. Key specifications include shape: IRREGULAR, width: 1.781 INCHES NOMINAL1.781 INCHES NOMINAL IN, length: 5.062 INCHES NOMINAL5.062 INCHES NOMINAL IN, material: STEEL COMP 4340, thickness: 3.0 INCHES NOMINAL3.0 INCHES NOMINAL IN, surface_treatment: PAINT. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-594-5167, 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
6298034
NSN: 5340-01-594-5167
FSC: 5340 — Hardware, Commercial
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
shapeIRREGULAR
width1.781 INCHES NOMINAL1.781 INCHES NOMINAL IN
length5.062 INCHES NOMINAL5.062 INCHES NOMINAL IN
materialSTEEL COMP 4340
thickness3.0 INCHES NOMINAL3.0 INCHES NOMINAL IN
surface_treatmentPAINT
mounting_hole_diameter0.344 INCHES NOMINAL ALL HOLES IN
mounting_hole_quantity2
material_hardness_rating30.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM
part_name_assigned_by_controlling_agencySHELF
NSN5340-01-594-5167
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 6298034 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: 2
•
MATERIAL HARDNESS RATING: 30.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM
•
LENGTH: 5.062 INCHES NOMINAL5.062 INCHES NOMINAL IN
•
MOUNTING HOLE DIAMETER: 0.344 INCHES NOMINAL ALL HOLES IN
•
SHAPE: IRREGULAR
•
SURFACE TREATMENT: PAINT
•
WIDTH: 1.781 INCHES NOMINAL1.781 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
MOUNTING HOLE QUANTITY2
MATERIAL HARDNESS RATING30.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM
LENGTH5.062 INCHES NOMINAL5.062 INCHES NOMINAL IN
MOUNTING HOLE DIAMETER0.344 INCHES NOMINAL ALL HOLES IN
SHAPEIRREGULAR
SURFACE TREATMENTPAINT
WIDTH1.781 INCHES NOMINAL1.781 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYSHELF
MATERIALSTEEL COMP 4340
THICKNESS3.0 INCHES NOMINAL3.0 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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 6298034?
6298034 is a PLATE,MOUNTING.
What is the NSN for 6298034?
6298034 is cataloged in the U.S. Government catalog under NSN 5340-01-594-5167. 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.