The Oscillator,crystal Controlled, cataloged under National Stock Number 5955-00-360-5131, is classified within Federal Supply Class 5955 (Oscillators and Piezoelectric Crystals) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Raytheon Company. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5955-00-360-5131 |
| Primary Part Number | 73-00042-001 |
| Item Name | Oscillator,crystal Controlled |
| FSC / FSG | 5955 / 59 — Oscillators and Piezoelectric Crystals |
| Manufacturer | Raytheon Company |
| Status | ACTIVE |
| Supplementary Features | VOLTAGE CONTROLLED RADIO FREQ |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 73-00042-001 | Raytheon Company (USA) |
| Reference | Meaning |
|---|---|
| EC77 | 5/9 Secondary reference Q-Tech Corp Dba Q-Tech Corp |
| EROS-750-EC-77 | 3/9 Design control — primary reference Electronic Research Company |
NSN 5955-00-360-5131 is a Oscillator,crystal Controlled, manufactured by Raytheon Company, classified under FSC 5955, Oscillators and Piezoelectric Crystals. Status: active.
NSN 5955-00-360-5131 has 1 manufacturer part number on file: 73-00042-001 (Raytheon Company).
1 possible match (shared part number, not a government interchangeability claim): 7450-01-023-6826. Verify interchangeability with system specifications before substitution.
Key specifications for 73-00042-001: Supplementary Features: VOLTAGE CONTROLLED RADIO FREQ. 1 specification is 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 5955-00-360-5131 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.