The Oscillator,crystal Controlled, cataloged under National Stock Number 5955-01-612-4233, is classified within Federal Supply Class 5955 (Oscillators and Piezoelectric Crystals) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Cts Inc. Government technical data includes 9 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5955-01-612-4233 |
| Primary Part Number | MXO45HS-6C-14M31818 |
| Item Name | Oscillator,crystal Controlled |
| FSC / FSG | 5955 / 59 — Oscillators and Piezoelectric Crystals |
| Manufacturer | Cts Inc |
| Status | ACTIVE |
| Circuit Construction Type | SOLID STATE |
| Inclosure Type | ENCASED |
| Connection Type | PIN BOTTOM |
| Connection Contact Type and Quantity | 8 PIN EXTERNAL |
| Basic Shape Style | RECTANGULAR OR SQUARE |
| Storage Temp Range | -55.0 TO 125.0 CELSIUS DEGC |
| Average Life Measurement | NOT RATED |
| Operating Temp Range | -20.0 TO 70.0 CELSIUS DEGC |
| Installation Design | MODULE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| MXO45HS-6C-14M31818 PRIMARY | Cts Inc (USA) |
| Reference | Meaning |
|---|---|
| 6012259 | 7/2 Vendor item drawing reference Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc |
NSN 5955-01-612-4233 is a Oscillator,crystal Controlled, manufactured by Cts Inc, classified under FSC 5955, Oscillators and Piezoelectric Crystals. Status: active.
NSN 5955-01-612-4233 has 1 manufacturer part number on file: MXO45HS-6C-14M31818 (Cts Inc).
3 possible matches (shared part number, not a government interchangeability claim): 5955-01-612-4248, 5955-01-612-4270, 5955-01-612-7317. Verify interchangeability with system specifications before substitution.
Key specifications for MXO45HS-6C-14M31818: Circuit Construction Type: SOLID STATE; Overall Height: 0.520 INCHES NOMINAL IN; Inclosure Type: ENCASED; Connection Type: PIN BOTTOM. 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.
NSN 5955-01-612-4233 has DEMIL Code B. 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.