The Crystal Unit,quartz, cataloged under National Stock Number 5955-01-213-8443, is classified within Federal Supply Class 5955 (Oscillators and Piezoelectric Crystals) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Cae Usa Inc.. Government technical data includes 9 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5955-01-213-8443 |
| Primary Part Number | 5013381-001 |
| Item Name | Crystal Unit,quartz |
| FSC / FSG | 5955 / 59 — Oscillators and Piezoelectric Crystals |
| Manufacturer | Cae Usa Inc. |
| Status | ACTIVE |
| Terminal Diameter | 0.0179 INCHES NOMINAL IN |
| Terminal Length | 0.5003 INCHES MINIMUM IN |
| Body Width | 0.402 INCHES MAXIMUM IN |
| Overall Thickness | 0.183 INCHES MAXIMUM IN |
| Style Designator | OVAL BODY, PIN TERMINALS |
| Center to Center Distance Between Terminals | 0.192 INCHES NOMINAL IN |
| Material | GLASS COVER HOLDER |
| Specified Frequency | 14.7456 MEGAHERTZ |
| Body Thickness | 0.150 INCHES MAXIMUM IN |
| 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 |
|---|---|
| A159A | Rakon Europe Limited (GBR) |
| 5013381-001 | Wenzel International Inc Div Croven Crystals (CAN) |
| 5013381-001 PRIMARY | Cae Usa Inc. (USA) |
| 5013381-001 | Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled (USA) |
| Reference | Meaning |
|---|---|
| 5013381-001 | 5/9 Secondary reference Raytheon Technical Services Company |
NSN 5955-01-213-8443 is a Crystal Unit,quartz, manufactured by Cae Usa Inc., classified under FSC 5955, Oscillators and Piezoelectric Crystals. Status: active.
NSN 5955-01-213-8443 has 4 manufacturer part numbers on file: A159A (Rakon Europe Limited), 5013381-001 (Wenzel International Inc Div Croven Crystals), 5013381-001 (Cae Usa Inc.), 5013381-001 (Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled).
Key specifications for 5013381-001: Terminal Diameter: 0.0179 INCHES NOMINAL IN; Terminal Length: 0.5003 INCHES MINIMUM IN; Body Width: 0.402 INCHES MAXIMUM IN; Overall Thickness: 0.183 INCHES MAXIMUM IN. 9 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.