The Crystal Unit,quartz, cataloged under National Stock Number 5955-01-191-2895, is classified within Federal Supply Class 5955 (Oscillators and Piezoelectric Crystals) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Acr Electronics, Inc. Dba Acr Electronics Inc. The record lists 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Crystal Unit,quartz |
| FSC / FSG | 5955 — Oscillators and Piezoelectric Crystals (FSG 59) |
| Manufacturers | Acr Electronics, Inc. Dba Acr Electronics Inc (CAGE 18560); Cts Valpey Corporation (CAGE 21821) |
| Parameter | Value |
|---|---|
| NSN | 5955-01-191-2895 |
| Primary Part Number | A1-24-0001-1 |
| Item Name | Crystal Unit,quartz |
| FSC / FSG | 5955 / 59 — Oscillators and Piezoelectric Crystals |
| Manufacturer | Acr Electronics, Inc. Dba Acr Electronics Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| A1-24-0001-1 PRIMARY | Acr Electronics, Inc. Dba Acr Electronics Inc (USA) |
| A1-24-0001-1 | Cts Valpey Corporation (USA) |
| Reference | Meaning |
|---|---|
| A1-24-0001-1 | 5/9 Secondary reference Murata Erie North America Inc State College Opns |
NSN 5955-01-191-2895 is a Crystal Unit,quartz, manufactured by Acr Electronics, Inc. Dba Acr Electronics Inc, classified under FSC 5955, Oscillators and Piezoelectric Crystals. Status: active.
NSN 5955-01-191-2895 has 2 manufacturer part numbers on file: A1-24-0001-1 (Acr Electronics, Inc. Dba Acr Electronics Inc), A1-24-0001-1 (Cts Valpey Corporation).
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 5955-01-191-2895 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.