The Oscillator,crystal Controlled, cataloged under National Stock Number 5955-01-536-5540, is classified within Federal Supply Class 5955 (Oscillators and Piezoelectric Crystals) of the Electrical and Electronic Equipment Components group. Government technical data includes 4 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5955-01-536-5540 |
| Item Name | Oscillator,crystal Controlled |
| FSC / FSG | 5955 / 59 — Oscillators and Piezoelectric Crystals |
| Status | ACTIVE |
| Inclosure Type | HERMETICALLY SEALED |
| Frequency Per Channel | 30.0 MEGAHERTZ MINIMUM OUTPUT CHANNEL AND 59.9 MEGAHERTZ MAXIMUM OUTPUT CHANNEL |
| Basic Shape Style | RECTANGULAR OR SQUARE |
| Operating Temp Range | -55.0 TO 125.0 CELSIUS DEGC |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| M55310/27 | 5/9 Secondary reference U.S. Government activity |
| MIL-PRF-55310/27 | 4/1 Identification reference U.S. Government activity |
| M55310/27-B21A32M00000 | 2/2 Government specification standardization U.S. Government activity |
NSN 5955-01-536-5540 is a Oscillator,crystal Controlled, classified under FSC 5955, Oscillators and Piezoelectric Crystals. Status: active.
Key specifications for 5955-01-536-5540: Overall Height: 0.183 INCHES MINIMUM AND 0.193 INCHES MAXIMUM IN; Inclosure Type: HERMETICALLY SEALED; Frequency Per Channel: 30.0 MEGAHERTZ MINIMUM OUTPUT CHANNEL AND 59.9 MEGAHERTZ MAXIMUM OUTPUT CHANNEL; Overall Length: 0.555 INCHES MINIMUM AND 0.565 INCHES MAXIMUM IN. 4 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 5955-01-536-5540 has DEMIL Code D. 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.