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11151508 — LENS,OPTICAL INSTRUMENT

✓ Government record, cited
US ARMY AVIATION AND MISSILE COMMAND · COMPONENT
PRODUCT OVERVIEW

11151508: LENS,OPTICAL INSTRUMENT.

The LENS,OPTICAL INSTRUMENT is a US ARMY AVIATION AND MISSILE COMMAND optical transceiver module designed for high-speed data center interconnects. Key specifications include DIAMETER: 1.18100 INCHES NOMINAL IN, MATERIAL: GLASS, AXIAL THICKNESS: 0.142 INCHES NOMINAL AND 0.205 INCHES NOMINAL IN, COMPOUND LENS STYLE: DOUBLET, INDIVIDUAL LENS STYLE: DOUBLE CONVEX AND PLANO-CONCAVE, COMPOUND LENS EDGE THICKNESS: 0.347 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 6650-00-552-8245, 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
11151508
NSN: 6650-00-552-8245
FSC: 6650 — Optical Instruments, Test Equipment, Components and Accessories
CAGE: 18876 — US ARMY AVIATION AND MISSILE COMMAND (USA)
SPECIFICATIONS
DIAMETER1.18100 INCHES NOMINAL IN
MATERIALGLASS
AXIAL THICKNESS0.142 INCHES NOMINAL AND 0.205 INCHES NOMINAL IN
COMPOUND LENS STYLEDOUBLET
INDIVIDUAL LENS STYLEDOUBLE CONVEX AND PLANO-CONCAVE
COMPOUND LENS EDGE THICKNESS0.347 INCHES NOMINAL IN
NSN6650-00-552-8245
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: US ARMY AVIATION AND MISSILE COMMAND LENS,OPTICAL INSTRUMENT TITLE COMPONENT PN 11151508 MFR US ARMY AVIATION AND MISSILE COMMAND LENS,OPTICAL INSTRUMEN
KEY FEATURES
•
INDIVIDUAL LENS STYLE: DOUBLE CONVEX AND PLANO-CONCAVE
•
DIAMETER: 1.18100 INCHES NOMINAL IN
•
AXIAL THICKNESS: 0.142 INCHES NOMINAL AND 0.205 INCHES NOMINAL IN
•
COMPOUND LENS EDGE THICKNESS: 0.347 INCHES NOMINAL IN
•
MATERIAL: GLASS
•
COMPOUND LENS STYLE: DOUBLET
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
INDIVIDUAL LENS STYLEDOUBLE CONVEX AND PLANO-CONCAVE
DIAMETER1.18100 INCHES NOMINAL IN
AXIAL THICKNESS0.142 INCHES NOMINAL AND 0.205 INCHES NOMINAL IN
COMPOUND LENS EDGE THICKNESS0.347 INCHES NOMINAL IN
MATERIALGLASS
COMPOUND LENS STYLEDOUBLET
OTHER ITEMS IN FSC 6650 — Optical Instruments, Test Equipment, Components and Accessories
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6650-00-000-0164 6650-00-001-2319 6650-00-001-2322 6650-00-001-2323 6650-00-001-2324 6650-00-001-2326 6650-00-001-2327 6650-00-001-2328
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 11151508?
11151508 is a LENS,OPTICAL INSTRUMENT manufactured by US ARMY AVIATION AND MISSILE COMMAND.
What is the NSN for 11151508?
11151508 is cataloged in the U.S. Government catalog under NSN 6650-00-552-8245. 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.