The Filter Subassembly,light,optical, cataloged under National Stock Number 6650-01-461-4170, 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 Transicoil Llc Dba Ads/transicoil. Government technical data includes 2 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6650-01-461-4170 |
| Primary Part Number | CNC-300-001 |
| Item Name | Filter Subassembly,light,optical |
| FSC / FSG | 6650 / 66 — Optical Instruments, Test Equipment, Components and Accessories |
| Manufacturer | Transicoil Llc Dba Ads/transicoil |
| Status | ACTIVE |
| Component Quantity | 3 |
| Major Components | BEZEL HOUSING 1,GLASS FILTER LENS 1,GASKET 1 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| CNC-300-001 | Transicoil Llc Dba Ads/transicoil (USA) |
| Reference | Meaning |
|---|---|
| B4042098 | 7/2 Vendor item drawing reference U.S. Government activity |
| B4042098-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 6650-01-461-4170 is a Filter Subassembly,light,optical, manufactured by Transicoil Llc Dba Ads/transicoil, classified under FSC 6650, Optical Instruments, Test Equipment, Components and Accessories. Status: active.
NSN 6650-01-461-4170 has 1 manufacturer part number on file: CNC-300-001 (Transicoil Llc Dba Ads/transicoil).
Key specifications for CNC-300-001: Component Quantity: 3; Overall Height: 20.040 INCHES MINIMUM AND 20.300 INCHES MAXIMUM IN; Major Components: BEZEL HOUSING 1,GLASS FILTER LENS 1,GASKET 1; Overall Length: 39.930 INCHES MINIMUM AND 40.190 INCHES MAXIMUM IN. 2 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.
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.