The Lens,optical Instrument, cataloged under National Stock Number 6650-00-382-1751, is classified within Federal Supply Class 6650 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6650-00-382-1751 |
| Primary Part Number | 1168864 |
| Item Name | Lens,optical Instrument |
| FSC / FSG | 6650 / 66 — No Item Name Available |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Equivalent Focal Length | 12.740 CENTIMETERS CM |
| Diameter | 60.0 MILLIMETERS NOMINAL MM |
| Individual Lens Style | DOUBLE CONVEX AND MENISCUS DIVERGING |
| Back Focal Length | 11.920 CENTIMETERS CM |
| Compound Lens Overall Axial Thickness | 18.8 MILLIMETERS NOMINAL MM |
| Axial Thickness | 13.6 MILLIMETERS NOMINAL AND 5.2 MILLIMETERS NOMINAL MM |
| Front Focal Length | 12.400 CENTIMETERS CM |
| Compound Lens Style | DOUBLET |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 6650-00-382-1751 is a Lens,optical Instrument, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 6650 (No Item Name Available). Status: active.
NSN 6650-00-382-1751 has 3 cross-referenced part numbers: 1168864 (F and H Mfg Corp), 20835 (Optical Technology Devices Inc), 1168864 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
There are 9 known substitutes for 6650-00-382-1751: 5935-00-259-7428, 5999-00-319-0661, 5315-00-484-1695 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1168864: Equivalent Focal Length: 12.740 CENTIMETERS CM; Diameter: 60.0 MILLIMETERS NOMINAL MM; Individual Lens Style: DOUBLE CONVEX AND MENISCUS DIVERGING; Back Focal Length: 11.920 CENTIMETERS CM. 8 total characteristics are documented in the Federal Logistics Information System.