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8589823 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

8589823: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include width: 5.781 INCHES NOMINAL IN, length: 8.407 INCHES MINIMUM AND 8.438 INCHES MAXIMUM IN, material: ALUMINUM ALLOY 355.0 OR ALUMINUM ALLOY 356.0, hole_diameter: 0.187 INCHES NOMINAL IN, body_thickness: 0.250 INCHES NOMINAL IN, special_features: PAINT OD ONLY,2 HOLES 0.190-24 UNC 2B. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-355-1583, 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
8589823
NSN: 5340-01-355-1583
FSC: 5340 — Hardware, Commercial
CAGE: 19200 — COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE (USA)
SPECIFICATIONS
width5.781 INCHES NOMINAL IN
length8.407 INCHES MINIMUM AND 8.438 INCHES MAXIMUM IN
materialALUMINUM ALLOY 355.0 OR ALUMINUM ALLOY 356.0
hole_diameter0.187 INCHES NOMINAL IN
body_thickness0.250 INCHES NOMINAL IN
special_featuresPAINT OD ONLY,2 HOLES 0.190-24 UNC 2B
surface_treatmentANODIZE AND PAINT
bolt_circle_hole_quantity15
mounting_opening_shape_styleUNTHREADED HOLE
material_document_and_classificationQQ-A-601 FED SPEC SINGLE MATERIAL RESPONSE
surface_treatment_document_and_classificationMIL-A-8625 MIL SPEC 1ST TREATMENT RESPONSE AND FED STD 595 NO. 27675 FED STD 2ND TREATMENT RESPONSE
NSN5340-01-355-1583
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 8589823 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: 8.407 INCHES MINIMUM AND 8.438 INCHES MAXIMUM IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-A-8625 MIL SPEC 1ST TREATMENT RESPONSE AND FED STD 595 NO. 27675 FED STD 2ND TREATMENT RESPONSE
•
BOLT CIRCLE HOLE QUANTITY: 15
•
MOUNTING OPENING SHAPE STYLE: UNTHREADED HOLE
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-601 FED SPEC SINGLE MATERIAL RESPONSE
•
SURFACE TREATMENT: ANODIZE AND PAINT
•
WIDTH: 5.781 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
LENGTH8.407 INCHES MINIMUM AND 8.438 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 MIL SPEC 1ST TREATMENT RESPONSE AND FED STD 595 NO. 27675 FED STD 2ND TREATMENT RESPONSE
BOLT CIRCLE HOLE QUANTITY15
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-601 FED SPEC SINGLE MATERIAL RESPONSE
SPECIAL FEATURESPAINT OD ONLY,2 HOLES 0.190-24 UNC 2B
SURFACE TREATMENTANODIZE AND PAINT
WIDTH5.781 INCHES NOMINAL IN
MATERIALALUMINUM ALLOY 355.0 OR ALUMINUM ALLOY 356.0
HOLE DIAMETER0.187 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 8589823?
8589823 is a COVER,ACCESS.
What is the NSN for 8589823?
8589823 is cataloged in the U.S. Government catalog under NSN 5340-01-355-1583. This indicates validated use in U.S. government and defense supply chains.
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