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668792-B — SEAL RING,METAL

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

668792-B: SEAL RING,METAL.

The SEAL RING,METAL is a the manufacturer industrial component. Key specifications include material: NICKEL OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-111-1505, 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
668792-B
NSN: 5330-00-111-1505
FSC: 5330 — Packing and Gasket Materials
CAGE: 83259 — PARKER-HANNIFIN CORPORATION DBA PNEUTRONICS DIV COMPOSITE SEALING SYSTEMS DIVISION (USA)
SPECIFICATIONS
materialNICKEL OVERALL
NSN5330-00-111-1505
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 668792-B 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
•
MATERIAL: NICKEL OVERALL
TECHNICAL CHARACTERISTICS
MATERIALNICKEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 2
11-4285Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
698335-1Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 668792-B?
668792-B is a SEAL RING,METAL.
What parts can replace 668792-B?
There are 2 known substitutes for 668792-B: 11-4285, 698335-1. Substitute compatibility should be verified for your specific system.
What is the NSN for 668792-B?
668792-B is cataloged in the U.S. Government catalog under NSN 5330-00-111-1505. This indicates validated use in U.S. government and defense supply chains.
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