The Teleprinter, cataloged under National Stock Number 5815-00-251-1900, 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 Franklin Electronics 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5815-00-251-1900 |
| Primary Part Number | 812D-9-4D10-AR |
| Item Name | Teleprinter |
| FSC / FSG | 5815 / 58 — Teletype and Facsimile Equipment |
| Manufacturer | Franklin Electronics Inc |
| Status | ACTIVE |
| General Characteristics Item Description | O/A DIMENSIONS 7.5IN H X 9.38IN W X 18.62IN D,FRANKLIN ELECTRONICS PRINT MECHANISM 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 |
|---|---|
| 812D-9-4D10-AR PRIMARY | Franklin Electronics Inc (USA) |
| Reference | Meaning |
|---|---|
| 1717-4152 | 5/9 Secondary reference Lockheed Martin Corp Lockheed Martin Mission Systems |
| TT-621/FYA-83 | 3/2 Design control — primary reference U.S. Government activity |
| 3-40275 | 5/9 Secondary reference Momentum Technologies Inc |
NSN 5815-00-251-1900 is a Teleprinter, manufactured by Franklin Electronics Inc, classified under FSC 5815, Teletype and Facsimile Equipment. Status: active.
NSN 5815-00-251-1900 has 1 manufacturer part number on file: 812D-9-4D10-AR (Franklin Electronics Inc).
Key specifications for 812D-9-4D10-AR: General Characteristics Item Description: O/A DIMENSIONS 7.5IN H X 9.38IN W X 18.62IN D,FRANKLIN ELECTRONICS PRINT MECHANISM IN; End Item Identification: AN/FYA-83,84. 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.