The Crystal Unit,quartz, cataloged under National Stock Number 5955-00-233-4049, is classified within Federal Supply Class 5955 (Oscillators and Piezoelectric Crystals) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Us Army Aviation and Missile Command. Government technical data includes 17 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5955-00-233-4049 |
| Primary Part Number | 10673202-001 |
| Item Name | Crystal Unit,quartz |
| FSC / FSG | 5955 / 59 — Oscillators and Piezoelectric Crystals |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| Frequency Tolerance for Operating Temp in Percent | -0.002 TO 0.002 AND -0.005 TO 0.005 |
| Terminal Diameter | 0.050 INCHES NOMINAL IN |
| Terminal Length | 0.238 INCHES NOMINAL IN |
| Mode of Oscillation | FUNDAMENTAL |
| Body Width | 0.720 INCHES NOMINAL IN |
| Equivalent Resistance Value in Ohms | 440.0 MAXIMUM |
| Overall Thickness | 0.345 INCHES NOMINAL IN |
| Style Designator | SQUARE BODY |
| Drive Level Rating | 8.00 MILLIWATTS MINIMUM AND 12.00 MILLIWATTS MAXIMUM |
| Body Length | 0.765 INCHES NOMINAL IN |
| Center to Center Distance Between Terminals | 0.486 INCHES NOMINAL IN |
| Circuit Resonance | SERIES RESONANCE |
| Shunt Capacitance in Picofarads | 7.0 MAXIMUM |
| Operating Temp Range | -55.0 TO 105.0 CELSIUS AND -55.0 TO 125.0 CELSIUS DEGC |
| Material | GLASS COVER HOLDER |
| Specified Frequency | 975.000 KILOHERTZ |
| Body Thickness | 0.307 INCHES NOMINAL IN |
| 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 |
|---|---|
| 10673202-001 PRIMARY | Us Army Aviation and Missile Command (USA) |
| 10673202-001 | Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled (USA) |
| 10673202-001 | Cts Inc (USA) |
| 10673202-001 | Power Control Devices, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 10673202-001 | 5/9 Secondary reference Electronic Research Company |
| 10673202-001 | 5/9 Secondary reference Bliley Technologies Inc |
| 10673202-001 | 5/9 Secondary reference Inficon Edc Inc. |
| 10673202-001 | 5/2 Secondary reference U.S. Government activity |
| 10673202-001 | 5/9 Secondary reference Quartztek Inc |
NSN 5955-00-233-4049 is a Crystal Unit,quartz, manufactured by Us Army Aviation and Missile Command, classified under FSC 5955, Oscillators and Piezoelectric Crystals. Status: active.
NSN 5955-00-233-4049 has 4 manufacturer part numbers on file: 10673202-001 (Us Army Aviation and Missile Command), 10673202-001 (Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled), 10673202-001 (Cts Inc), 10673202-001 (Power Control Devices, Inc.).
Key specifications for 10673202-001: Frequency Tolerance for Operating Temp in Percent: -0.002 TO 0.002 AND -0.005 TO 0.005; Terminal Diameter: 0.050 INCHES NOMINAL IN; Terminal Length: 0.238 INCHES NOMINAL IN; Mode of Oscillation: FUNDAMENTAL. 17 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 5955-00-233-4049 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.