The Lens,optical Instrument, cataloged under National Stock Number 6650-00-962-3069, is classified within Federal Supply Class 6650 (Optical Instruments, Test Equipment, Components and Accessories) of the Instruments and Laboratory Equipment group. Government technical data includes 13 specifications, cited from the U.S. Government catalog. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6650-00-962-3069 |
| Item Name | Lens,optical Instrument |
| FSC / FSG | 6650 / 66 — Optical Instruments, Test Equipment, Components and Accessories |
| Status | ACTIVE |
| Length | 0.561 INCHES NOMINAL IN |
| Individual Lens Style | MENISCUS DIVERGING AND PLANO-CONVEX |
| Element Left Surface Radius | 6.134 INCHES AND 1.851 INCHES IN |
| Element Right Surface Radius | 1.851 INCHES AND 6.134 INCHES IN |
| Material Document and Classification | MIL-G-174,GRADE C,TYPE 697-562 MIL SPEC 1ST MATERIAL RESPONSE AND MIL-G-174,GRADE C,TYPE 751-277 MIL SPEC 2ND MATERIAL RESPONSE |
| Diameter | 1.395 INCHES NOMINAL IN |
| Abbe Constant | 6.200 AND 27.700 |
| Axial Thickness | 0.150 INCHES NOMINAL AND 0.410 INCHES NOMINAL IN |
| Compound Lens Edge Thickness | 0.875 INCHES NOMINAL IN |
| Material | GLASS OPTICAL |
| Refraction Index | 1.6970 NOMINAL AND 1.7510 NOMINAL |
| Compound Lens Style | DOUBLET |
| Compound Lens Overall Axial Thickness | 0.561 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL F — Mutilate — Cut |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| SCC614617 | 5/2 Secondary reference U.S. Government activity |
| 1100065 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| 13204E8276 | 5/9 Secondary reference Bae Systems Information and Electronic Systems Integration I |
| 13204E8276 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| 1100065 | 5/9 Secondary reference Bae Systems Information and Electronic Systems Integration I |
| 13204E8276 | 3/2 Design control — primary reference U.S. Government activity |
NSN 6650-00-962-3069 is a Lens,optical Instrument, classified under FSC 6650, Optical Instruments, Test Equipment, Components and Accessories. Status: active.
Key specifications for 6650-00-962-3069: Length: 0.561 INCHES NOMINAL IN; Individual Lens Style: MENISCUS DIVERGING AND PLANO-CONVEX; Element Left Surface Radius: 6.134 INCHES AND 1.851 INCHES IN; Element Right Surface Radius: 1.851 INCHES AND 6.134 INCHES IN. 13 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 6650-00-962-3069 has DEMIL Code F. Demilitarization may be required before disposal or transfer to non-military entities.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.