The Laser,gas, cataloged under National Stock Number 5860-01-157-8743, is classified within Federal Supply Class 5860 (Stimulated Coherent Radiation Devices, Components, and Accessories) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Brunson Instrument Company Dba Brunson Instrument Company. Government technical data includes 6 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5860-01-157-8743 |
| Primary Part Number | C56922 |
| Item Name | Laser,gas |
| FSC / FSG | 5860 / 58 — Stimulated Coherent Radiation Devices, Components, and Accessories |
| Manufacturer | Brunson Instrument Company Dba Brunson Instrument Company |
| Status | ACTIVE |
| Operating Voltage Rating in Volts | 1300.0 DC NOMINAL |
| Wavelength in Nanometers | 633 |
| Overall Diameter | 2.249 INCHES NOMINAL IN |
| General Characteristics Item Description | HELIUM-NEON LIGHT SOURCE,632.8 NANOMETERS; 4 MM BEAM DIA; 1300 VDC TUBE OPERATING VOLTAGE; 15 IN. LG; 2.249 IN. DIA VDC |
| Beam Overall Diameter | 4.0 MILLIMETERS NOMINAL MM |
| Gas Type | HELIUM-NEON (HE-NE) |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| C56922 PRIMARY | Brunson Instrument Company Dba Brunson Instrument Company (USA) |
| Reference | Meaning |
|---|---|
| 74B119069-103 | 7/2 Vendor item drawing reference The Boeing Company Div Defense |
| 5860-5220-0000 | 6/9 Informative reference only U.S. Government activity |
NSN 5860-01-157-8743 is a Laser,gas, manufactured by Brunson Instrument Company Dba Brunson Instrument Company, classified under FSC 5860, Stimulated Coherent Radiation Devices, Components, and Accessories. Status: active.
NSN 5860-01-157-8743 has 1 manufacturer part number on file: C56922 (Brunson Instrument Company Dba Brunson Instrument Company).
Key specifications for C56922: Operating Voltage Rating in Volts: 1300.0 DC NOMINAL; Wavelength in Nanometers: 633; Overall Diameter: 2.249 INCHES NOMINAL IN; General Characteristics Item Description: HELIUM-NEON LIGHT SOURCE,632.8 NANOMETERS; 4 MM BEAM DIA; 1300 VDC TUBE OPERATING VOLTAGE; 15 IN. LG; 2.249 IN. DIA VDC. 6 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 5860-01-157-8743 has DEMIL Code D. 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.