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05353 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

05353: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include maximum_operating_temp: 600.0 FAHRENHEIT DEGF, end_item_identification: MEDIUM MINE PROTECTED VEHICLE - MMPV, effective_temp_range_rating: -40.0 TO 600.0 FAHRENHEIT DEGF. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-212-0223, 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
05353
NSN: 5340-01-212-0223
NIINs: 012120223, 015835960
FSC: 5340 — Hardware, Commercial
CAGE: 1DTD7 — AVERSTAR. INC. DBA L-3 COMMUNICATIONS TITAN CORPORATION (USA)
SPECIFICATIONS
maximum_operating_temp600.0 FAHRENHEIT DEGF
end_item_identificationMEDIUM MINE PROTECTED VEHICLE - MMPV
effective_temp_range_rating-40.0 TO 600.0 FAHRENHEIT DEGF
NSN5340-01-212-0223
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 05353 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
•
CROSS-SECTIONAL SHAPE STYLE: CIRCULAR RECESS
•
OUTSIDE DIAMETER: 1.500 INCHES NOMINAL IN
•
PERIPHERAL SHAPE STYLE: ROUND, NO HOLES
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL SHAPE STYLECIRCULAR RECESS
OUTSIDE DIAMETER1.500 INCHES NOMINAL IN
SPECIAL FEATURESINCLUDES A HEATER
PERIPHERAL SHAPE STYLEROUND, NO HOLES
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)Demilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is 05353?
05353 is a COVER,ACCESS.
What is the NSN for 05353?
05353 is cataloged in the U.S. Government catalog under NSN 5340-01-212-0223. 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.