The Inphase Monitor, cataloged under National Stock Number 5840-01-107-0105, is classified within Federal Supply Class 5840 (Radar Equipment, Except Airborne) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Automatic Switch Company Dba Asco. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 3 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 5840-01-107-0105 |
| Primary Part Number | 214B349 |
| Item Name | Inphase Monitor |
| FSC / FSG | 5840 / 58 — Radar Equipment, Except Airborne |
| Manufacturer | Automatic Switch Company Dba Asco |
| Status | ACTIVE |
| General Characteristics Item Description | NOMINAL VOLTAGE 225 V,NOMINAL FREQUENCY 60 HZ,O/A DIMS. 6.000 IN.LG,5.500 IN.H,P/O ASR-8 V |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL C — Remove/Demil Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | N |
| Part Number | Manufacturer |
|---|---|
| 214A320 | Asco Power Services Inc Dba Asco Emergency Power Maintenance Incorporated (USA) |
| 214B349 | Asco Power Services Inc Dba Asco Emergency Power Maintenance Incorporated (USA) |
| 214B349 PRIMARY | Automatic Switch Company Dba Asco (USA) |
| Reference | Meaning |
|---|---|
| 214A346 | C/1 Advisory reference — outside the item-of-supply concept Automatic Switch Company Dba Asco |
| 214A320 | 5/9 Secondary reference Automatic Switch Company Dba Asco |
| 214A342 | C/1 Advisory reference — outside the item-of-supply concept Automatic Switch Company Dba Asco |
NSN 5840-01-107-0105 is a Inphase Monitor, manufactured by Automatic Switch Company Dba Asco, classified under FSC 5840, Radar Equipment, Except Airborne. Status: active.
NSN 5840-01-107-0105 has 3 manufacturer part numbers on file: 214A320 (Asco Power Services Inc Dba Asco Emergency Power Maintenance Incorporated), 214B349 (Asco Power Services Inc Dba Asco Emergency Power Maintenance Incorporated), 214B349 (Automatic Switch Company Dba Asco).
Key specifications for 214B349: General Characteristics Item Description: NOMINAL VOLTAGE 225 V,NOMINAL FREQUENCY 60 HZ,O/A DIMS. 6.000 IN.LG,5.500 IN.H,P/O ASR-8 V; Special Features: ELECTRONIC COMPONENT ASSEMBLY; FUNCTION: INPHASE MONITOR; REFERENCE DATA: TI-6980.75, EG-156, ESSEX, BK 53A, SEC 1-9, PG VII-155 A; End Item Identification: EG-156, ESSEX. 1 specification is 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 5840-01-107-0105 has DEMIL Code C. 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.