A3190469 — LENS,OPTICAL INSTRUMENT

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

A3190469: LENS,OPTICAL INSTRUMENT.

The LENS,OPTICAL INSTRUMENT is a the manufacturer optical transceiver module designed for high-speed data center interconnects. Key specifications include width: 0.630 INCHES NOMINAL IN, diameter: 5.470 INCHES NOMINAL IN, material: ALUMINUM, special_features: MATERIAL = SODIUM IODINE CRYSTAL .25THK ENCASED IN ALUMINUM AND GLASS HOUSING, end_item_identification: RADIAC DETECTION SYSTEMS, part_name_assigned_by_controlling_agency: CRYSTAL. This part is cataloged in the U.S.

Government catalog under NSN 5855-01-375-2152, 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

MRO→ MRO_GENERAL→ A3190469

NSN: 5855-01-375-2152
FSC: 5855 — Night Vision Equipment, Emitted and Reflected Radiation
CAGE: 80063 — US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR (USA)

SPECIFICATIONS

width	0.630 INCHES NOMINAL IN
diameter	5.470 INCHES NOMINAL IN
material	ALUMINUM
special_features	MATERIAL = SODIUM IODINE CRYSTAL .25THK ENCASED IN ALUMINUM AND GLASS HOUSING
end_item_identification	RADIAC DETECTION SYSTEMS
part_name_assigned_by_controlling_agency	CRYSTAL
NSN	5855-01-375-2152

COMPONENT DIAGRAM

KEY FEATURES

•

DIAMETER: 5.470 INCHES NOMINAL IN

•

WIDTH: 0.630 INCHES NOMINAL IN

•

MATERIAL: ALUMINUM

TYPICAL APPLICATIONS

Data center switch-to-switch interconnects
Server-to-storage fabric connectivity
Long-distance fiber optic links
High-speed uplink connections (10G/25G/40G/100G)

TECHNICAL CHARACTERISTICS

DIAMETER	5.470 INCHES NOMINAL IN
SPECIAL FEATURES	MATERIAL = SODIUM IODINE CRYSTAL .25THK ENCASED IN ALUMINUM AND GLASS HOUSING
WIDTH	0.630 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCY	CRYSTAL
END ITEM IDENTIFICATION	RADIAC DETECTION SYSTEMS
MATERIAL	ALUMINUM

OTHER ITEMS IN FSC 5855 — Night Vision Equipment, Emitted and Reflected Radiation

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5855-00-003-2243 5855-00-003-3228 5855-00-003-6408 5855-00-004-0904 5855-00-004-1909 5855-00-006-9703 5855-00-007-5137 5855-00-010-0147

SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — mutilation + specific procedure

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FREQUENTLY ASKED QUESTIONS

What is A3190469?

A3190469 is a LENS,OPTICAL INSTRUMENT. It is classified as a MRO (MRO_GENERAL).

What is the NSN for A3190469?

A3190469 is cataloged in the U.S. Government catalog under NSN 5855-01-375-2152. This indicates validated use in U.S. government and defense supply chains.

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A3190469 — LENS,OPTICAL INSTRUMENT

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