The Crystal Unit,quartz, cataloged under National Stock Number 5955-01-616-7433, 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 Valpey Corporation. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5955-01-616-7433 |
| Primary Part Number | C20612-0003 |
| Item Name | Crystal Unit,quartz |
| FSC / FSG | 5955 / 59 — Oscillators and Piezoelectric Crystals |
| Manufacturer | Cts Valpey Corporation |
| Status | ACTIVE |
| Terminal Diameter | 0.030 INCHES NOMINAL IN |
| Terminal Length | 1.000 INCHES MAXIMUM IN |
| Body Width | 0.725 INCHES MAXIMUM IN |
| Overall Thickness | 0.352 INCHES MAXIMUM IN |
| Style Designator | OVAL BODY, WIRE LEADS |
| Center to Center Distance Between Terminals | 0.486 INCHES NOMINAL IN |
| Circuit Resonance | SERIES RESONANCE |
| Specified Frequency | 40.200 KILOHERTZ |
| Body Thickness | 0.317 INCHES MAXIMUM 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 |
|---|---|
| C20612-0003 PRIMARY | Cts Valpey Corporation (USA) |
| C20612-0003 PRIMARY | Rosemount Aerospace Inc Dba Rosemount Aerospace Inc (USA) |
| BH94WBP PRIMARY | Bliley Technologies Inc (USA) |
| C20612 | Rosemount Aerospace Inc Dba Rosemount Aerospace Inc (USA) |
NSN 5955-01-616-7433 is a Crystal Unit,quartz, manufactured by Cts Valpey Corporation, classified under FSC 5955, Oscillators and Piezoelectric Crystals. Status: active.
NSN 5955-01-616-7433 has 4 manufacturer part numbers on file: C20612-0003 (Cts Valpey Corporation), C20612-0003 (Rosemount Aerospace Inc Dba Rosemount Aerospace Inc), BH94WBP (Bliley Technologies Inc), C20612 (Rosemount Aerospace Inc Dba Rosemount Aerospace Inc).
Key specifications for C20612-0003: Terminal Diameter: 0.030 INCHES NOMINAL IN; Terminal Length: 1.000 INCHES MAXIMUM IN; Body Width: 0.725 INCHES MAXIMUM IN; Overall Thickness: 0.352 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.
NSN 5955-01-616-7433 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.