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8576C23H02 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

8576C23H02: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include material: STEEL, body_thickness: 1.000 INCHES NOMINAL IN, outside_diameter: 10.650 INCHES NOMINAL IN, bolt_circle_diameter: 9.650 INCHES NOMINAL IN, securing_device_type: THREADED FASTENER, peripheral_shape_style: ROUND, MULTI HOLES. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-505-5178, 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
8576C23H02
NSN: 5340-01-505-5178
FSC: 5340 — Hardware, Commercial
CAGE: 04808 — CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION DIV CURTISS-WRIGHT EMD (USA)
SPECIFICATIONS
materialSTEEL
body_thickness1.000 INCHES NOMINAL IN
outside_diameter10.650 INCHES NOMINAL IN
bolt_circle_diameter9.650 INCHES NOMINAL IN
securing_device_typeTHREADED FASTENER
peripheral_shape_styleROUND, MULTI HOLES
end_item_identificationSUPPORT EQUIPMENT
bolt_circle_hole_quantity8
cross-sectional_shape_styleFLAT
part_name_assigned_by_controlling_agencyPLATE COVER
NSN5340-01-505-5178
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 8576C23H02 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
•
BOLT CIRCLE HOLE QUANTITY: 8
•
CROSS-SECTIONAL SHAPE STYLE: FLAT
•
OUTSIDE DIAMETER: 10.650 INCHES NOMINAL IN
•
SECURING DEVICE TYPE: THREADED FASTENER
•
BOLT CIRCLE DIAMETER: 9.650 INCHES NOMINAL IN
•
PERIPHERAL SHAPE STYLE: ROUND, MULTI HOLES
TECHNICAL CHARACTERISTICS
BOLT CIRCLE HOLE QUANTITY8
CROSS-SECTIONAL SHAPE STYLEFLAT
OUTSIDE DIAMETER10.650 INCHES NOMINAL IN
SECURING DEVICE TYPETHREADED FASTENER
BOLT CIRCLE DIAMETER9.650 INCHES NOMINAL IN
PERIPHERAL SHAPE STYLEROUND, MULTI HOLES
PART NAME ASSIGNED BY CONTROLLING AGENCYPLATE COVER
END ITEM IDENTIFICATIONSUPPORT EQUIPMENT
MATERIALSTEEL
BODY THICKNESS1.000 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 3
4D98023 ITEM 101Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
4D98023 ITEM 81Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
4D98023Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 8576C23H02?
8576C23H02 is a COVER,ACCESS.
What parts can replace 8576C23H02?
There are 3 known substitutes for 8576C23H02: 4D98023 ITEM 101, 4D98023 ITEM 81, 4D98023. Substitute compatibility should be verified for your specific system.
What is the NSN for 8576C23H02?
8576C23H02 is cataloged in the U.S. Government catalog under NSN 5340-01-505-5178. This indicates validated use in U.S. government and defense supply chains.
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