The Reticle,optical Instrument, cataloged under National Stock Number 6650-00-779-7294, 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 14 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. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6650-00-779-7294 |
| Primary Part Number | 8293284 |
| 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 | TELESCOPE,ELBOW |
| Graduations/markings | RANGE SCALE |
| Bevel Depth and Location | 0.0200 INCHES MINIMUM BOTH SURFACES AND 0.0300 INCHES MAXIMUM BOTH SURFACES IN |
| Scale Calibration | 200 TO 2200 METER |
| Supplementary Features | MATERIAL OPTICAL GLASS PER MIL-G-174, GRADE C, TYPE 523-586 OR TYPE 584-460 |
| Style Designator | VERTICALLY GRADUATED |
| Diameter | 1.3750 INCHES MINIMUM AND 1.3780 INCHES MAXIMUM IN |
| Axial Thickness | 0.137 INCHES MINIMUM AND 0.157 INCHES MAXIMUM IN |
| Rim Finish | GROUND |
| Ammunition Identification Inscription | 155 MM HE M470 BALLISTIC DESIGNATION MM |
| Material | GLASS OPTICAL |
| Refraction Index | 1.5230 NOMINAL |
| Angle in Deg | 45.0 |
| Dispersion | 58.6 ANGSTROMS NOMINAL AND 46.0 ANGSTROMS NOMINAL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 8293284 PRIMARY | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA) |
NSN 6650-00-779-7294 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 6650-00-779-7294 has 1 manufacturer part number on file: 8293284 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate).
1 possible match (shared part number, not a government interchangeability claim): 7025-01-540-7963. Verify interchangeability with system specifications before substitution.
Key specifications for 8293284: FSC Application Data: TELESCOPE,ELBOW; Graduations/markings: RANGE SCALE; Bevel Depth and Location: 0.0200 INCHES MINIMUM BOTH SURFACES AND 0.0300 INCHES MAXIMUM BOTH SURFACES IN; Scale Calibration: 200 TO 2200 METER. 14 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 6650-00-779-7294 has DEMIL Code Q. 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.