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CD17918-222 — CD17918-222

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

CD17918-222: CD17918-222.

The CD17918-222 is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 5330-01-453-8133, 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
CD17918-222
NSN: 5330-01-453-8133
FSC: 5330 — Packing and Gasket Materials
CAGE: 07270 — MOOG INC. DBA AMPAC-ISP CORP (USA)
SPECIFICATIONS
Part NumberCD17918-222
NSN5330-01-453-8133
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: CD17918-222 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
SUBSTITUTES & CROSS-REFERENCES 3
36986-222Reference document
Same NSN cross-reference
Reference document — Secondary reference
7584-38785 ITEM 24Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
7222MR-731-P4Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is CD17918-222?
CD17918-222 is a CD17918-222.
What parts can replace CD17918-222?
There are 3 known substitutes for CD17918-222: 36986-222, 7584-38785 ITEM 24, 7222MR-731-P4. Substitute compatibility should be verified for your specific system.
What is the NSN for CD17918-222?
CD17918-222 is cataloged in the U.S. Government catalog under NSN 5330-01-453-8133. 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.