The Oscillator,crystal Controlled, cataloged under National Stock Number 5955-00-267-6791, is classified within Federal Supply Class 5955 (Oscillators and Piezoelectric Crystals) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Reliance Comm/tec Corp Lorain Products Div. Government technical data includes 14 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. 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 | 5955-00-267-6791 |
| Primary Part Number | BX50 |
| Item Name | Oscillator,crystal Controlled |
| FSC / FSG | 5955 / 59 — Oscillators and Piezoelectric Crystals |
| Manufacturer | Reliance Comm/tec Corp Lorain Products Div |
| Status | ACTIVE |
| Circuit Construction Type | SOLID STATE |
| Phase | SINGLE |
| Inclosure Type | ENCASED |
| Average Power Rating Per Channel | 17.5 WATTS OUTPUT |
| Frequency Per Channel | 16.7 HERTZ NOMINAL OUTPUT CHANNEL |
| Signal Voltage Rating Per Channel | 75.000 VOLTS MINIMUM OUTPUT AND 90.000 VOLTS MAXIMUM OUTPUT |
| Operating AC Frequency in Hertz | 50.0 NOMINAL SINGLE VOLTAGE |
| Connection Type | DUAK PANEL JACK REAR |
| Basic Shape Style | RECTANGULAR OR SQUARE |
| Maximum Operating Altitude Rating | 10000.0 FEET FT |
| Average Life Measurement | NOT RATED |
| Operating Temp Range | +0.0 TO 120.0 FAHRENHEIT DEGF |
| External AC Operating Voltage in Volts | 120.0 NOMINAL SINGLE VOLTAGE |
| Installation Design | MECHANICAL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | N |
| Part Number | Manufacturer |
|---|---|
| BX50 PRIMARY | Reliance Comm/tec Corp Lorain Products Div (USA) |
NSN 5955-00-267-6791 is a Oscillator,crystal Controlled, manufactured by Reliance Comm/tec Corp Lorain Products Div, classified under FSC 5955, Oscillators and Piezoelectric Crystals. Status: active.
NSN 5955-00-267-6791 has 1 manufacturer part number on file: BX50 (Reliance Comm/tec Corp Lorain Products Div).
2 possible matches (shared part number, not a government interchangeability claim): 3030-00-504-1371, 8115-01-697-3845. Verify interchangeability with system specifications before substitution.
Key specifications for BX50: Circuit Construction Type: SOLID STATE; Overall Height: 5.750 INCHES NOMINAL IN; Phase: SINGLE; Inclosure Type: ENCASED. 14 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.