The Voltmeter, cataloged under National Stock Number 6625-01-394-9505, is classified within Federal Supply Class 6625 (Electrical and Electronic Properties Measuring and Testing Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Automatic Timing & Controls, Inc Dba Automatic Timing & Controls Co, Inc Div Automatic Timing and Controls, Inc. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6625-01-394-9505 |
| Primary Part Number | 2436A-0285247 |
| Item Name | Voltmeter |
| FSC / FSG | 6625 / 66 — Electrical and Electronic Properties Measuring and Testing Instruments |
| Manufacturer | Automatic Timing & Controls, Inc Dba Automatic Timing & Controls Co, Inc Div Automatic Timing and Controls, Inc |
| Status | ACTIVE |
| Indicator Type | DIGITAL DISPLAY |
| Circuit Attachment Method and Quantity | 1 PRINTED CIRCUIT |
| Meter Depth Behind Mounting Flange | 4.000 INCHES NOMINAL IN |
| Meter Body Height Behind Mounting Flange | 1.670 INCHES NOMINAL IN |
| Power Source | EXTERNAL |
| Style Designator | RECTANGULAR FLUSH MTG |
| Meter Body Width Behind Mounting Flange | 3.875 INCHES NOMINAL IN |
| Measurement Range | -2.0 TO 2.0 VOLTS SINGLE INDICATOR SINGLE RANGE |
| Installation Design | PANEL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Weight | 1.5200 lbs |
| Cube | 0.3889 cu ft |
| Part Number | Manufacturer |
|---|---|
| 2436A-0285247 PRIMARY | Automatic Timing & Controls, Inc Dba Automatic Timing & Controls Co, Inc Div Automatic Timing and Controls, Inc (USA) |
| Reference | Meaning |
|---|---|
| 2436A-0285247 | 5/9 Secondary reference Sycon Corp Weston Instrument Div |
| 2436-0285247 | C/1 Advisory reference — outside the item-of-supply concept Sycon Corp Weston Instrument Div |
NSN 6625-01-394-9505 is a Voltmeter, manufactured by Automatic Timing & Controls, Inc Dba Automatic Timing & Controls Co, Inc Div Automatic Timing and Controls, Inc, classified under FSC 6625, Electrical and Electronic Properties Measuring and Testing Instruments. Status: active.
NSN 6625-01-394-9505 has 1 manufacturer part number on file: 2436A-0285247 (Automatic Timing & Controls, Inc Dba Automatic Timing & Controls Co, Inc Div Automatic Timing and Controls, Inc).
1 possible match (shared part number, not a government interchangeability claim): 5980-01-415-8554. Verify interchangeability with system specifications before substitution.
Key specifications for 2436A-0285247: Overall Height: 1.750 INCHES NOMINAL IN; Indicator Type: DIGITAL DISPLAY; Circuit Attachment Method and Quantity: 1 PRINTED CIRCUIT; Meter Depth Behind Mounting Flange: 4.000 INCHES NOMINAL IN. 9 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.