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3373285 — PLATE,MOUNTING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

3373285: PLATE,MOUNTING.

The PLATE,MOUNTING is a the manufacturer industrial component. Key specifications include shape: RECTANGULAR, width: 4.190 INCHES NOMINAL4.190 INCHES NOMINAL IN, length: 5.230 INCHES NOMINAL5.230 INCHES NOMINAL IN, thickness: 0.074 INCHES NOMINAL0.074 INCHES NOMINAL IN, mounting_hole_type: UNTHREADED, mounting_hole_diameter: 0.131 INCHES NOMINAL ALL HOLES IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-490-6155, 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
3373285
NSN: 5340-01-490-6155
FSC: 5340 — Hardware, Commercial
CAGE: 75Q65 — OSHKOSH DEFENSE LLC (USA)
SPECIFICATIONS
shapeRECTANGULAR
width4.190 INCHES NOMINAL4.190 INCHES NOMINAL IN
length5.230 INCHES NOMINAL5.230 INCHES NOMINAL IN
thickness0.074 INCHES NOMINAL0.074 INCHES NOMINAL IN
mounting_hole_typeUNTHREADED
mounting_hole_diameter0.131 INCHES NOMINAL ALL HOLES IN
mounting_hole_quantity4 AND 2
part_name_assigned_by_controlling_agencyPLATE, DATA PLATE MOUNTING
NSN5340-01-490-6155
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 3373285 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 AND 2
•
LENGTH: 5.230 INCHES NOMINAL5.230 INCHES NOMINAL IN
•
MOUNTING HOLE DIAMETER: 0.131 INCHES NOMINAL ALL HOLES IN
•
SHAPE: RECTANGULAR
•
WIDTH: 4.190 INCHES NOMINAL4.190 INCHES NOMINAL IN
•
THICKNESS: 0.074 INCHES NOMINAL0.074 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
MOUNTING HOLE QUANTITY4 AND 2
LENGTH5.230 INCHES NOMINAL5.230 INCHES NOMINAL IN
MOUNTING HOLE DIAMETER0.131 INCHES NOMINAL ALL HOLES IN
MOUNTING HOLE DIAMETER0.460 INCHES NOMINAL FIRST HOLE IN
SHAPERECTANGULAR
WIDTH4.190 INCHES NOMINAL4.190 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYPLATE, DATA PLATE MOUNTING
THICKNESS0.074 INCHES NOMINAL0.074 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 3373285?
3373285 is a PLATE,MOUNTING.
What is the NSN for 3373285?
3373285 is cataloged in the U.S. Government catalog under NSN 5340-01-490-6155. 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.