NSN 6650-01-685-1820 Optical Instrument Case

National Stock Number 6650-01-685-1820 is associated with the black SKB iSeries 3i-3424-12BE waterproof optical instrument case with an empty interior.

The 3i-3424-12BE is manufactured from ultra-high-strength injection molded polypropylene copolymer resin. Its gasket-sealed, IP67-rated construction is waterproof, airtight, dust-tight, and submersible, helping protect optical instruments and other sensitive equipment during transportation, storage, and field operations.

Standard features include molded-in hinges, a Trigger Latch® system, stainless steel-reinforced locking loops, snap-down rubber over-molded cushion-grip handles, secure stacking, and an automatic ambient pressure equalization valve.

An industrial-strength retractable pull handle and four wide-set wheels make this large case easier to move when loaded. The rugged shell is resistant to UV exposure, solvents, corrosion, fungus, impact damage, and demanding handling environments.

The open interior can accommodate optical instruments, test equipment, measurement devices, cameras, electronics, communications equipment, tools, field systems, and other valuable contents. A precision-engineered foam insert can be added when the equipment requires controlled cushioning, organization, and a repeatable fit.

Cases2Go can supply the original SKB 3i-3424-12BE empty configuration or provide a custom foam interior designed around the dimensions, weight, fragility, and operating requirements of the equipment being protected.

Confirm the required NSN, manufacturer part number, interior configuration, color, dimensions, and procurement specifications before ordering.