The Indicator,temperature,electrical, cataloged under National Stock Number 6685-01-450-8630, is classified within Federal Supply Class 6685 (Pressure, Temperature, and Humidity Measuring and Controlling Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Vdo-Yazaki Corp. Government technical data includes 1 specification, 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. 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 | 6685-01-450-8630 |
| Primary Part Number | 180-501 |
| Item Name | Indicator,temperature,electrical |
| FSC / FSG | 6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments |
| Manufacturer | Vdo-Yazaki Corp |
| Status | ACTIVE |
| Scale Range | +0.1 TO 250.0 DEG FAHRENHEIT SINGLE INDICATOR SINGLE SCALE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 180-501 PRIMARY | Vdo-Yazaki Corp (USA) |
NSN 6685-01-450-8630 is a Indicator,temperature,electrical, manufactured by Vdo-Yazaki Corp, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
NSN 6685-01-450-8630 has 1 manufacturer part number on file: 180-501 (Vdo-Yazaki Corp).
1 possible match (shared part number, not a government interchangeability claim): 5975-01-701-6872. Verify interchangeability with system specifications before substitution.
Key specifications for 180-501: Scale Range: +0.1 TO 250.0 DEG FAHRENHEIT SINGLE INDICATOR SINGLE SCALE. 1 specification is 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.