The Crystal Unit,quartz, cataloged under National Stock Number 5955-01-043-1510, is classified within Federal Supply Class 5955 (Oscillators and Piezoelectric Crystals) of the Electrical and Electronic Equipment Components group. Government technical data includes 13 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5955-01-043-1510 |
| Item Name | Crystal Unit,quartz |
| FSC / FSG | 5955 / 59 — Oscillators and Piezoelectric Crystals |
| Status | ACTIVE |
| Controlled Reference Temp | 25.0 CELSIUS DEGC |
| Frequency Tolerance for Operating Temp in Percent | -0.010 TO 0.010 |
| Terminal Diameter | 0.017 INCHES NOMINAL IN |
| Frequency Tolerance at Reference Temp in Percent | -0.010 TO 0.010 |
| Second Center to Center Distance Between Terminals | 0.600 INCHES NOMINAL IN |
| Terminal Length | 0.227 INCHES NOMINAL IN |
| Body Width | 1.188 INCHES NOMINAL IN |
| Style Designator | RECTANGULAR, PIN TERMINALS |
| Center to Center Distance Between Terminals | 1.100 INCHES NOMINAL IN |
| Height | 0.183 INCHES NOMINAL IN |
| Operating Temp Range | +0.0 TO 70.0 CELSIUS DEGC |
| Test Data Document | 98230-0N232700 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING) |
| Specified Frequency | 2.000 MEGAHERTZ |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| K1117A 2.0 MHZ | 3/9 Design control — primary reference Freescale Semiconductor, Inc. |
| 0N232700-1 | 7/2 Vendor item drawing reference U.S. Government activity |
NSN 5955-01-043-1510 is a Crystal Unit,quartz, classified under FSC 5955, Oscillators and Piezoelectric Crystals. Status: active.
Key specifications for 5955-01-043-1510: Controlled Reference Temp: 25.0 CELSIUS DEGC; Frequency Tolerance for Operating Temp in Percent: -0.010 TO 0.010; Terminal Diameter: 0.017 INCHES NOMINAL IN; Frequency Tolerance at Reference Temp in Percent: -0.010 TO 0.010. 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.