The Recorder,sound, cataloged under National Stock Number 7450-00-686-6069, is classified within Federal Supply Class 7450 (Office Type Sound Recording and Reproducing Machines) of the Office Machines and Visible Record Equipment group. Government technical data includes 13 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 7450-00-686-6069 |
| Item Name | Recorder,sound |
| FSC / FSG | 7450 / 74 — Office Type Sound Recording and Reproducing Machines |
| Status | ACTIVE |
| Recording Method | ELECTROMECHANICAL |
| Phase | SINGLE LOCATION NOT OTHERWISE SPECIFIED |
| AC Voltage Rating | 105.0 VOLTS MINIMUM AND 125.0 VOLTS MAXIMUM LOCATION NOT OTHERWISE SPECIFIED |
| Stylus Replaceability | REPLACEABLE |
| Recording Medium for Which Designed | DISK |
| Frequency Response Tolerance in Decibels | -5.0 TO 5.0 |
| Input Impedance Rating in Ohms | 1000.0 |
| Frequency Response Range in Hertz | +100.0 TO 5000.0 |
| Operating Speed at Rated Capacity | 24.000 REVOLUTIONS PER MINUTE |
| Outside Diameter | 7.000 INCHES NOMINAL IN |
| Electrical Power Source Relationship | OPERATING |
| Frequency Rating | 50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM LOCATION NOT OTHERWISE SPECIFIED |
| Input Channel Quantity | 1 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| MEC | 3/9 Design control — primary reference Meggitt (new Hampshire), Inc |
NSN 7450-00-686-6069 is a Recorder,sound, classified under FSC 7450, Office Type Sound Recording and Reproducing Machines. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 5905-00-721-3311, 5905-00-752-3692. Verify interchangeability with system specifications before substitution.
Key specifications for 7450-00-686-6069: Overall Height: 2.750 INCHES NOMINAL IN; Recording Method: ELECTROMECHANICAL; Phase: SINGLE LOCATION NOT OTHERWISE SPECIFIED; AC Voltage Rating: 105.0 VOLTS MINIMUM AND 125.0 VOLTS MAXIMUM 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.