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13079104 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

13079104: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include width: 2.375 INCHES NOMINAL IN, length: 2.582 INCHES NOMINAL IN, material: PLASTIC, body_thickness: 0.440 INCHES NOMINAL IN, flange_thickness: 0.130 INCHES NOMINAL IN, special_features: LOWER LEFT CORNER SHARP,4 HOLES ON BOTTOM WIDTH. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-170-8980, 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
13079104
NSN: 5340-01-170-8980
FSC: 5340 — Hardware, Commercial
CAGE: 34860 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)
SPECIFICATIONS
width2.375 INCHES NOMINAL IN
length2.582 INCHES NOMINAL IN
materialPLASTIC
body_thickness0.440 INCHES NOMINAL IN
flange_thickness0.130 INCHES NOMINAL IN
special_featuresLOWER LEFT CORNER SHARP,4 HOLES ON BOTTOM WIDTH
features_providedOBSERVATION FACILITY
corner_bevel_length0.292 INCHES NOMINAL IN
securing_device_typeSPECIAL
peripheral_shape_styleRECTANGLE, MULTI HOLES
hole_quantity_along_width3
hole_quantity_along_length3
NSN5340-01-170-8980
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 13079104 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
•
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH: 0.573 INCHES NOMINAL IN
•
LENGTH: 2.582 INCHES NOMINAL IN
•
FLANGE THICKNESS: 0.130 INCHES NOMINAL IN
•
HOLE QUANTITY ALONG LENGTH: 3
•
CORNER BEVEL LENGTH: 0.292 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: RECESS, OTHER THAN ROUND
•
FEATURES PROVIDED: OBSERVATION FACILITY
•
SECURING DEVICE TYPE: SPECIAL
TECHNICAL CHARACTERISTICS
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH0.573 INCHES NOMINAL IN
LENGTH2.582 INCHES NOMINAL IN
FLANGE THICKNESS0.130 INCHES NOMINAL IN
HOLE QUANTITY ALONG LENGTH3
CORNER BEVEL LENGTH0.292 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLERECESS, OTHER THAN ROUND
FEATURES PROVIDEDOBSERVATION FACILITY
SECURING DEVICE TYPESPECIAL
HOLE QUANTITY ALONG WIDTH3
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH0.516 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 13079104?
13079104 is a COVER,ACCESS.
What is the NSN for 13079104?
13079104 is cataloged in the U.S. Government catalog under NSN 5340-01-170-8980. 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.