The Reticle,optical Instrument, cataloged under National Stock Number 6650-00-503-9633, is classified within Federal Supply Class 6650 (Optical Instruments, Test Equipment, Components and Accessories) of the Instruments and Laboratory Equipment group. The manufacturer of record is Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6650-00-503-9633 |
| Primary Part Number | 5039633 |
| Item Name | Reticle,optical Instrument |
| FSC / FSG | 6650 / 66 — Optical Instruments, Test Equipment, Components and Accessories |
| Manufacturer | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate |
| Status | ACTIVE |
| FSC Application Data | AIMING CIRCLE |
| Length | 0.470 INCHES MINIMUM AND 0.490 INCHES MAXIMUM IN |
| Graduations/markings | VERTICAL HAIRLINE |
| Supplementary Features | MATERIAL OPTICAL GLASS PER MIL-G-174, CLASS 1, GRADE C, TYPE 523-586 OR 584-460 |
| Axial Thickness | 0.057 INCHES MINIMUM AND 0.062 INCHES MAXIMUM IN |
| Rim Finish | GROUND |
| Width | 0.470 INCHES NOMINAL IN |
| Material | GLASS OPTICAL |
| Refraction Index | 1.5230 NOMINAL AND 1.5838 NOMINAL |
| Dispersion | 58.6 ANGSTROMS NOMINAL AND 46.0 ANGSTROMS NOMINAL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 5039633 PRIMARY | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA) |
NSN 6650-00-503-9633 is a Reticle,optical Instrument, manufactured by Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate, classified under FSC 6650, Optical Instruments, Test Equipment, Components and Accessories. Status: active.
NSN 6650-00-503-9633 has 1 manufacturer part number on file: 5039633 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate).
Key specifications for 5039633: FSC Application Data: AIMING CIRCLE; Length: 0.470 INCHES MINIMUM AND 0.490 INCHES MAXIMUM IN; Graduations/markings: VERTICAL HAIRLINE; Supplementary Features: MATERIAL OPTICAL GLASS PER MIL-G-174, CLASS 1, GRADE C, TYPE 523-586 OR 584-460. 10 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 6650-00-503-9633 has DEMIL Code D. 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.