The Oscillator,crystal Controlled, cataloged under National Stock Number 5955-00-253-3608, is classified within Federal Supply Class 5955 (Oscillators and Piezoelectric Crystals) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Connor Winfield Corp Div Connor Winfield. Government technical data includes 13 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5955-00-253-3608 |
| Primary Part Number | KC15-12Z1 |
| Item Name | Oscillator,crystal Controlled |
| FSC / FSG | 5955 / 59 — Oscillators and Piezoelectric Crystals |
| Manufacturer | Connor Winfield Corp Div Connor Winfield |
| Status | ACTIVE |
| Circuit Construction Type | SOLID STATE |
| Impedance Rating Per Channel | 100.000 OHMS OPERATING CHANNEL |
| Inclosure Type | ENCASED |
| Control Type | REMOTE |
| Frequency Per Channel | 200.0 HERTZ NOMINAL OPERATING CHANNEL |
| Signal Voltage Rating Per Channel | 1.000 VOLTS NOMINAL OUTPUT |
| Connection Type | TERMINAL BLOCK W/SCREW BOTTOM |
| Operating Control Method | AUTOMATIC |
| Basic Shape Style | RECTANGULAR OR SQUARE |
| Distortion Type and Percent | 5.0 AMPLITUDE AND 5.0 FREQUENCY |
| Average Life Measurement | NOT RATED |
| Installation Design | MODULE |
| External DC Operating Voltage in Volts | 27.5 NOMINAL SINGLE VOLTAGE |
| 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 |
|---|---|
| KC15-12Z1 PRIMARY | Connor Winfield Corp Div Connor Winfield (USA) |
| Reference | Meaning |
|---|---|
| 930C563P1 | 7/2 Vendor item drawing reference U.S. Government activity |
| KC15-12Z1 | 5/9 Secondary reference Accutronics Inc a Div of the Marmon Group Inc |
NSN 5955-00-253-3608 is a Oscillator,crystal Controlled, manufactured by Connor Winfield Corp Div Connor Winfield, classified under FSC 5955, Oscillators and Piezoelectric Crystals. Status: active.
NSN 5955-00-253-3608 has 1 manufacturer part number on file: KC15-12Z1 (Connor Winfield Corp Div Connor Winfield).
Key specifications for KC15-12Z1: Circuit Construction Type: SOLID STATE; Overall Height: 1.500 INCHES NOMINAL IN; Impedance Rating Per Channel: 100.000 OHMS OPERATING CHANNEL; Inclosure Type: ENCASED. 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.