The Oscillator,noncrystal Controlled, cataloged under National Stock Number 5955-01-075-4819, is classified within Federal Supply Class 5955 (Oscillators and Piezoelectric Crystals) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Mpd Components, Inc.. Government technical data includes 18 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5955-01-075-4819 |
| Primary Part Number | 58139-90001 |
| Item Name | Oscillator,noncrystal Controlled |
| FSC / FSG | 5955 / 59 — Oscillators and Piezoelectric Crystals |
| Manufacturer | Mpd Components, Inc. |
| Status | ACTIVE |
| Circuit Construction Type | SOLID STATE |
| Inclosure Type | PARTIALLY INCLOSED |
| Vibration Resistance Range in Hertz | +5.0 TO 55.0 |
| Average Power Rating Per Channel | 40.0 MILLIWATTS OUTPUT |
| Frequency Per Channel | 8.3 GIGAHERTZ MINIMUM OPERATING CHANNEL AND 10.1 GIGAHERTZ MAXIMUM OPERATING CHANNEL |
| Operating Control Method | AUTOMATIC |
| Basic Shape Style | RECTANGULAR OR SQUARE |
| Shock Resistance Rating in Gravitational Units | 20.0 |
| Maximum Operating Altitude Rating | 10000.0 FEET FT |
| Variation Frequency Rating in Decibels | 4.5 |
| Shock Pulse Duration Time | 11.0 MILLISECONDS MS |
| Frequency Shift | 0.2 MEGAHERTZ |
| Average Life Measurement | NOT RATED |
| Operating Temp Range | -40.0 TO 75.0 CELSIUS DEGC |
| Frequency Adjustment Type | CONTINUOUS |
| Installation Design | MECHANICAL |
| Vibration Resistance Amplitude | 0.02 INCHES TOTAL EXCURSION IN |
| External DC Operating Voltage in Volts | 13.0 MAXIMUM SINGLE VOLTAGE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 58139-90001 | Mpd Components, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 58139-90001 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5955-01-075-4819 is a Oscillator,noncrystal Controlled, manufactured by Mpd Components, Inc., classified under FSC 5955, Oscillators and Piezoelectric Crystals. Status: active.
NSN 5955-01-075-4819 has 1 manufacturer part number on file: 58139-90001 (Mpd Components, Inc.).
Key specifications for 58139-90001: Circuit Construction Type: SOLID STATE; Overall Height: 1.100 INCHES MAXIMUM IN; Inclosure Type: PARTIALLY INCLOSED; Vibration Resistance Range in Hertz: +5.0 TO 55.0. 18 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 5955-01-075-4819 has DEMIL Code Q. 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.