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18618 — CIRCUIT CARD ASSEMBLY

✓ Government record, cited
Clementoni · ORING SEAL
PRODUCT OVERVIEW

18618: CIRCUIT CARD ASSEMBLY.

The CIRCUIT CARD ASSEMBLY is a Clementoni industrial component. This part is cataloged in the U.S. Government catalog under NSN 5330-01-094-9087, 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
18618
NSN: 5330-01-094-9087
NIINs: 010949087, 011739807, 014801916
FSC: 5330 — Packing and Gasket Materials
CAGE: 53424 — CUNICO CORPORATION (USA)
SPECIFICATIONS
Part Number18618
ManufacturerClementoni
NSN5330-01-094-9087
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 18618 MFR: Clementoni ⚠ 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
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MATERIAL: GRAPHITE CORE
TECHNICAL CHARACTERISTICS
MATERIALGRAPHITE CORE
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE JACKET
SUBSTITUTES & CROSS-REFERENCES 4
DD-4690 REF NO. 10Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
DD-4698 REF NO 10Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
DD-4833 REF NO 10Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
DD-1690 ITEM 5Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 18618?
18618 is a CIRCUIT CARD ASSEMBLY manufactured by Clementoni.
What parts can replace 18618?
There are 4 known substitutes for 18618: DD-4690 REF NO. 10, DD-4698 REF NO 10, DD-4833 REF NO 10 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 18618?
18618 is cataloged in the U.S. Government catalog under NSN 5330-01-094-9087. 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.