The Teletypewriter, cataloged under National Stock Number 5815-00-503-2764, is classified within Federal Supply Class 5815 (Teletype and Facsimile Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. Government technical data includes 13 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5815-00-503-2764 |
| Item Name | Teletypewriter |
| FSC / FSG | 5815 / 58 — Teletype and Facsimile Equipment |
| Status | ACTIVE |
| Phase | SINGLE LOCATION NOT OTHERWISE SPECIFIED |
| Character Quantity Per Line | 72 |
| AC Voltage Rating | 115.0 VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED |
| Motor Type | SERIES-GOVERNED |
| Keyboard Language | ENGLISH |
| Nondefinitive Spec/std Data | TT-98/FG A AND B TYPE |
| Electrical Power Source Relationship | OPERATING |
| Tape Feed Type | FRICTION |
| Frequency Rating | 50.0 HERTZ MINIMUM FIRST ALTERNATE OPERATING POWER RQMT |
| Frequency Rating | 60.0 HERTZ MAXIMUM SECOND ALTERNATE OPERATING POWER RQMT |
| Unit Interval Quantity | 7.42 |
| Installation Design | FIXED STATION |
| Keyboard Type | STANDARD COMMUNICATIONS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | N |
| Reference | Meaning |
|---|---|
| TT98FGAANDB | 2/2 Government specification standardization U.S. Government activity |
| TT-98()/FG | 5/1 Secondary reference U.S. Government activity |
| MILT11750 | 4/1 Identification reference U.S. Government activity |
| TT98FGAANDB | 5/1 Secondary reference U.S. Government activity |
NSN 5815-00-503-2764 is a Teletypewriter, classified under FSC 5815, Teletype and Facsimile Equipment. Status: active.
Key specifications for 5815-00-503-2764: Overall Height: 11.625 INCHES NOMINAL IN; Phase: SINGLE LOCATION NOT OTHERWISE SPECIFIED; Character Quantity Per Line: 72; AC Voltage Rating: 115.0 VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED. 13 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.