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10558264 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

10558264: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include width: 2.688 INCHES NOMINAL IN, length: 3.875 INCHES NOMINAL IN, material: PLASTIC POLYCARBONATE, hole_diameter: 0.131 INCHES NOMINAL IN, securing_device_type: SPECIAL, mounting_opening_shape_style: UNTHREADED HOLE. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-435-2526, 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
10558264
NSN: 5340-00-435-2526
FSC: 5340 — Hardware, Commercial
CAGE: 19200 — COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE (USA)
SPECIFICATIONS
width2.688 INCHES NOMINAL IN
length3.875 INCHES NOMINAL IN
materialPLASTIC POLYCARBONATE
hole_diameter0.131 INCHES NOMINAL IN
securing_device_typeSPECIAL
hole_quantity_along_width4
mounting_opening_shape_styleUNTHREADED HOLE
distance_between_hole_centers1.000 INCHES NOMINAL IN
NSN5340-00-435-2526
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 10558264 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
•
LENGTH: 3.875 INCHES NOMINAL IN
•
DISTANCE BETWEEN HOLE CENTERS: 1.000 INCHES NOMINAL IN
•
MOUNTING OPENING SHAPE STYLE: UNTHREADED HOLE
•
SECURING DEVICE TYPE: SPECIAL
•
HOLE QUANTITY ALONG WIDTH: 4
•
WIDTH: 2.688 INCHES NOMINAL IN
•
MATERIAL: PLASTIC POLYCARBONATE
•
HOLE DIAMETER: 0.131 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
LENGTH3.875 INCHES NOMINAL IN
DISTANCE BETWEEN HOLE CENTERS1.000 INCHES NOMINAL IN
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
SECURING DEVICE TYPESPECIAL
HOLE QUANTITY ALONG WIDTH4
WIDTH2.688 INCHES NOMINAL IN
MATERIALPLASTIC POLYCARBONATE
HOLE DIAMETER0.131 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 10558264?
10558264 is a COVER,ACCESS.
What is the NSN for 10558264?
10558264 is cataloged in the U.S. Government catalog under NSN 5340-00-435-2526. This indicates validated use in U.S. government and defense supply chains.
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