The Light Guide,fibre Optic, cataloged under National Stock Number 5815-00-243-9644, is classified within Federal Supply Class 5815 (Teletype and Facsimile Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Versitron Inc. Government technical data includes 1 specification, 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. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5815-00-243-9644 |
| Primary Part Number | LG23 |
| Item Name | Light Guide,fibre Optic |
| FSC / FSG | 5815 / 58 — Teletype and Facsimile Equipment |
| Manufacturer | Versitron Inc |
| Status | ACTIVE |
| General Characteristics Item Description | GLASS,ONE CONNECTOR EACH END,23 IN. LG,1/4 IN. DIA IN |
| 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 |
|---|---|
| LG23 PRIMARY | Versitron Inc (USA) |
NSN 5815-00-243-9644 is a Light Guide,fibre Optic, manufactured by Versitron Inc, classified under FSC 5815, Teletype and Facsimile Equipment. Status: active.
NSN 5815-00-243-9644 has 1 manufacturer part number on file: LG23 (Versitron Inc).
1 possible match (shared part number, not a government interchangeability claim): 5315-00-773-5352. Verify interchangeability with system specifications before substitution.
Key specifications for LG23: General Characteristics Item Description: GLASS,ONE CONNECTOR EACH END,23 IN. LG,1/4 IN. DIA IN. 1 specification is 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.