The Lens,camera,television, cataloged under National Stock Number 5820-01-047-5075, is classified within Federal Supply Class 5820 (Radio and Television Communication Equipment, Except Airborne) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Birns & Sawyer, Inc.. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5820-01-047-5075 |
| Primary Part Number | 1341 |
| Item Name | Lens,camera,television |
| FSC / FSG | 5820 / 58 — Radio and Television Communication Equipment, Except Airborne |
| Manufacturer | Birns & Sawyer, Inc. |
| Status | ACTIVE |
| Length | 2.656 INCHES NOMINAL IN |
| Design Type | TELEPHOTO |
| Focal Length Convertible Feature | NOT INCLUDED |
| Front Component Speed | F/22.0 RELATIVE APERTURE |
| Diameter | 1.875 INCHES NOMINAL IN |
| Mounting Characteristic | MOUNTED |
| Rear Component Speed | F/1.4 RELATIVE APERTURE |
| Lens Focal Length | 12.500 MILLIMETERS NOMINAL MM |
| Lens Speed Convertible Feature | INCLUDED |
| Mounting Provision | SCREW-IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 1341 PRIMARY | Birns & Sawyer, Inc. (USA) |
| 888-0351-1 | Raytheon Company Dba Raytheon Co (USA) |
NSN 5820-01-047-5075 is a Lens,camera,television, manufactured by Birns & Sawyer, Inc., classified under FSC 5820, Radio and Television Communication Equipment, Except Airborne. Status: active.
NSN 5820-01-047-5075 has 2 manufacturer part numbers on file: 1341 (Birns & Sawyer, Inc.), 888-0351-1 (Raytheon Company Dba Raytheon Co).
Key specifications for 1341: Length: 2.656 INCHES NOMINAL IN; Design Type: TELEPHOTO; Focal Length Convertible Feature: NOT INCLUDED; Front Component Speed: F/22.0 RELATIVE APERTURE. 10 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.