The Oscillator,crystal Controlled, cataloged under National Stock Number 5955-01-232-4190, is classified within Federal Supply Class 5955 (Oscillators and Piezoelectric Crystals) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems. The record lists 5 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Oscillator,crystal Controlled |
| FSC / FSG | 5955 — Oscillators and Piezoelectric Crystals (FSG 59) |
| Manufacturers | Piezo Technology Incorporated Dba Piezo Technology Inc (CAGE 25120); Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled (CAGE 00136); Semic Rf Electronic Gmbh (CAGE DG438); Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (CAGE 13499); Mti-Milliren Technologies Inc (CAGE 0M428) |
| Parameter | Value |
|---|---|
| NSN | 5955-01-232-4190 |
| Primary Part Number | 277-0599-010 |
| Item Name | Oscillator,crystal Controlled |
| FSC / FSG | 5955 / 59 — Oscillators and Piezoelectric Crystals |
| Manufacturer | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems |
| Status | ACTIVE |
| 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 |
|---|---|
| X01048 | Piezo Technology Incorporated Dba Piezo Technology Inc (USA) |
| MC815X4-003W | Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled (USA) |
| X01048 | Semic Rf Electronic Gmbh (DEU) |
| 277-0599-010 PRIMARY | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| 229-0101 | Mti-Milliren Technologies Inc (USA) |
| Reference | Meaning |
|---|---|
| ASC1570274 | 5/9 Secondary reference Asc Pty Ltd |
| WGPS2770599010 | 5/9 Secondary reference Sci Technology, Inc |
| 5955PL1293290 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| 277-0599-010 | 5/9 Secondary reference Mti-Milliren Technologies Inc |
NSN 5955-01-232-4190 is a Oscillator,crystal Controlled, manufactured by Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems, classified under FSC 5955, Oscillators and Piezoelectric Crystals. Status: active.
NSN 5955-01-232-4190 has 5 manufacturer part numbers on file: X01048 (Piezo Technology Incorporated Dba Piezo Technology Inc), MC815X4-003W (Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled), X01048 (Semic Rf Electronic Gmbh), 277-0599-010 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), 229-0101 (Mti-Milliren Technologies Inc).
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 5955-01-232-4190 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.