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8356526 — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

8356526: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER NATURAL, center_hole_diameter: 8.564 INCHES MINIMUM AND 8.712 INCHES MAXIMUM IN, cross-sectional_height: 0.132 INCHES MINIMUM AND 0.142 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5331-00-905-9823, 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
8356526
NSN: 5331-00-905-9823
FSC: 5331 — O-ring
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialRUBBER NATURAL
center_hole_diameter8.564 INCHES MINIMUM AND 8.712 INCHES MAXIMUM IN
cross-sectional_height0.132 INCHES MINIMUM AND 0.142 INCHES MAXIMUM IN
NSN5331-00-905-9823
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 8356526 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
•
CROSS-SECTIONAL HEIGHT: 0.132 INCHES MINIMUM AND 0.142 INCHES MAXIMUM IN
•
CENTER HOLE DIAMETER: 8.564 INCHES MINIMUM AND 8.712 INCHES MAXIMUM IN
•
MATERIAL: RUBBER NATURAL
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.132 INCHES MINIMUM AND 0.142 INCHES MAXIMUM IN
CENTER HOLE DIAMETER8.564 INCHES MINIMUM AND 8.712 INCHES MAXIMUM IN
MATERIALRUBBER NATURAL
SUBSTITUTES & CROSS-REFERENCES 1
A-1716Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Shelf-life managedAcquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 8356526?
8356526 is a O-RING.
What parts can replace 8356526?
There is 1 known substitute for 8356526: A-1716. Substitute compatibility should be verified for your specific system.
What is the NSN for 8356526?
8356526 is cataloged in the U.S. Government catalog under NSN 5331-00-905-9823. This indicates validated use in U.S. government and defense supply chains.
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