The Synthesizer,electrical Frequency, cataloged under National Stock Number 5895-01-440-7954, is classified within Federal Supply Class 5895 (Miscellaneous Communication Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Programmed Test Sources, Inc. Dba Pts. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Synthesizer,electrical Frequency |
| FSC / FSG | 5895 — Miscellaneous Communication Equipment (FSG 58) |
| Manufacturers | Trescal Limited (CAGE K0433); Programmed Test Sources, Inc. Dba Pts (CAGE 66381) |
| Parameter | Value |
|---|---|
| NSN | 5895-01-440-7954 |
| Primary Part Number | PTS040S7030 |
| Item Name | Synthesizer,electrical Frequency |
| FSC / FSG | 5895 / 58 — Miscellaneous Communication Equipment |
| Manufacturer | Programmed Test Sources, Inc. Dba Pts |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| Y140/DG/742042 | Trescal Limited (GBR) |
| PTS040S7030 PRIMARY | Programmed Test Sources, Inc. Dba Pts (USA) |
| 140-742042 | Trescal Limited (GBR) |
| 140/DG/742042 | Trescal Limited (GBR) |
| Reference | Meaning |
|---|---|
| Y140/DG/742042 | 5/9 Secondary reference Marconi Instruments Ltd |
| 140-742042 | 5/9 Secondary reference Marconi Instruments Ltd |
| 140/DG/742042 | 5/9 Secondary reference Marconi Instruments Ltd |
NSN 5895-01-440-7954 is a Synthesizer,electrical Frequency, manufactured by Programmed Test Sources, Inc. Dba Pts, classified under FSC 5895, Miscellaneous Communication Equipment. Status: active.
NSN 5895-01-440-7954 has 4 manufacturer part numbers on file: Y140/DG/742042 (Trescal Limited), PTS040S7030 (Programmed Test Sources, Inc. Dba Pts), 140-742042 (Trescal Limited), 140/DG/742042 (Trescal Limited).
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
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.