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799204668-001 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

799204668-001: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include width: 3.290 INCHES NOMINAL IN, material: ALUMINUM ALLOY 6061, body_thickness: 0.080 INCHES NOMINAL IN, special_features: COVER IS BENT; 1.421 IN. L.

ONE SIDE OF BEND; 1.760 IN. L SECOND SIDE 0F BEND IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-320-0496, 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
799204668-001
NSN: 5340-01-320-0496
FSC: 5340 — Hardware, Commercial
CAGE: 04939 — LOCKHEED MARTIN CORPORATION (USA)
SPECIFICATIONS
width3.290 INCHES NOMINAL IN
materialALUMINUM ALLOY 6061
body_thickness0.080 INCHES NOMINAL IN
special_featuresCOVER IS BENT; 1.421 IN. L. ONE SIDE OF BEND; 1.760 IN. L SECOND SIDE 0F BEND IN
NSN5340-01-320-0496
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 799204668-001 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
•
WIDTH: 3.290 INCHES NOMINAL IN
•
MATERIAL: ALUMINUM ALLOY 6061
•
BODY THICKNESS: 0.080 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESCOVER IS BENT; 1.421 IN. L. ONE SIDE OF BEND; 1.760 IN. L SECOND SIDE 0F BEND IN
WIDTH3.290 INCHES NOMINAL IN
MATERIALALUMINUM ALLOY 6061
BODY THICKNESS0.080 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 799204668-001?
799204668-001 is a COVER,ACCESS.
What is the NSN for 799204668-001?
799204668-001 is cataloged in the U.S. Government catalog under NSN 5340-01-320-0496. 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.