The Oscillator,crystal Controlled, cataloged under National Stock Number 5963-01-369-6811, is classified within Federal Supply Class 5963 (Electronic Modules) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Piezo Technology Incorporated Dba Piezo Technology Inc. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5963-01-369-6811 |
| Primary Part Number | CXH1023-008 |
| Item Name | Oscillator,crystal Controlled |
| FSC / FSG | 5963 / 59 — Electronic Modules |
| Manufacturer | Piezo Technology Incorporated Dba Piezo Technology Inc |
| Status | ACTIVE |
| Criticality Code Justification | FEAT |
| Nuclear Hardness Critical Feature | HARDENED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | M |
| Part Number | Manufacturer |
|---|---|
| G405261-58 | Raytheon Company (USA) |
| CXH1023-008 PRIMARY | Piezo Technology Incorporated Dba Piezo Technology Inc (USA) |
| G405261-58 | Raytheon Company Div Corp (USA) |
| G405261-58 PRIMARY | Raytheon Company Dba Raytheon Co (USA) |
| Reference | Meaning |
|---|---|
| G405261 | D/9 Drawing number reference only Raytheon Company Div Corp |
| NHG405261-58 | 5/1 Secondary reference Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) |
NSN 5963-01-369-6811 is a Oscillator,crystal Controlled, manufactured by Piezo Technology Incorporated Dba Piezo Technology Inc, classified under FSC 5963, Electronic Modules. Status: active.
NSN 5963-01-369-6811 has 4 manufacturer part numbers on file: G405261-58 (Raytheon Company), CXH1023-008 (Piezo Technology Incorporated Dba Piezo Technology Inc), G405261-58 (Raytheon Company Div Corp), G405261-58 (Raytheon Company Dba Raytheon Co).
1 possible match (shared part number, not a government interchangeability claim): 5955-01-370-6122. Verify interchangeability with system specifications before substitution.
Key specifications for CXH1023-008: Criticality Code Justification: FEAT; Special Features: HARDNESS CRITICAL ITEM; End Item Identification: WEAPONSYSPROCESSOR; Nuclear Hardness Critical Feature: HARDENED. 2 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 5963-01-369-6811 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.