The Lens,optical Instrument, cataloged under National Stock Number 6650-00-621-2930, is classified within Federal Supply Class 6650 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6650-00-621-2930 |
| Primary Part Number | 8200003 |
| Item Name | Lens,optical Instrument |
| FSC / FSG | 6650 / 66 — No Item Name Available |
| Manufacturer | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate |
| Status | ACTIVE |
| Abbe Constant | 29.300 AND 64.500 |
| Axial Thickness | 0.380 INCHES NOMINAL AND 0.090 INCHES NOMINAL IN |
| Compound Lens Overall Axial Thickness | 0.450 INCHES MINIMUM AND 0.490 INCHES MAXIMUM IN |
| Back Focal Length | 2.231 INCHES IN |
| Material | GLASS OPTICAL |
| FSC Application Data | RANGEFINDER M17C |
| Material Document and Classification | MIL-G-174, CLASS 1, GRADE C MIL SPEC SINGLE MATERIAL RESPONSE |
| Individual Lens Style | DOUBLE CONVEX AND DOUBLE CONCAVE |
| Compound Lens Style | DOUBLET |
| Refraction Index | 1.7200 NOMINAL AND 1.5170 NOMINAL |
| Diameter | 0.965 INCHES MINIMUM AND 0.968 INCHES MAXIMUM IN |
| Equivalent Focal Length | 2.686 INCHES IN |
| Compound Lens Edge Thickness | 0.341 INCHES NOMINAL IN |
| Element Right Surface Radius | -1.202 INCHES AND 8.841 INCHES IN |
| Element Left Surface Radius | -1.202 INCHES AND 0.885 INCHES IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 820003 | Plx Inc. Dba Plx Inc (USA) |
| 820003 | Plummer Precision Optics Co (USA) |
| 8200003 PRIMARY | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA) |
| 820003 | Fjw Optical Systems, Inc Dba Fjw Optical Systems Inc (USA) |
| 6650006212930 | E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 1260006212930 | E.c.a Etablissement Centrald'approvisionnement Des Forces Armee |
NSN 6650-00-621-2930 is a Lens,optical Instrument, manufactured by Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate, classified under FSC 6650 (No Item Name Available). Status: active.
NSN 6650-00-621-2930 has 6 cross-referenced part numbers: 820003 (Plx Inc. Dba Plx Inc), 820003 (Plummer Precision Optics Co), 8200003 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate), 820003 (Fjw Optical Systems, Inc Dba Fjw Optical Systems Inc), 6650006212930 (E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales) and 1 more.
There are 4 known substitutes for 6650-00-621-2930: 6515-01-253-0306, 5930-01-286-9578, 5340-01-398-6444 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 8200003: Abbe Constant: 29.300 AND 64.500; Axial Thickness: 0.380 INCHES NOMINAL AND 0.090 INCHES NOMINAL IN; Compound Lens Overall Axial Thickness: 0.450 INCHES MINIMUM AND 0.490 INCHES MAXIMUM IN; Back Focal Length: 2.231 INCHES IN. 15 total characteristics are documented in the Federal Logistics Information System.