The Indicator,temperature,thermocoup, cataloged under National Stock Number 6685-01-482-9836, 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 Weston Aerospace Ltd Div Weston Aerospace Ltd. The record lists 2 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Indicator,temperature,thermocoup |
| FSC / FSG | 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments (FSG 66) |
| Manufacturers | Weston Aerospace Ltd Div Weston Aerospace Ltd (CAGE K0405); Rolls-Royce Solutions Gmbh (CAGE D8266) |
| Parameter | Value |
|---|---|
| NSN | 6685-01-482-9836 |
| Primary Part Number | TLD C883-3-14 |
| Item Name | Indicator,temperature,thermocoup |
| FSC / FSG | 6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments |
| Manufacturer | Weston Aerospace Ltd Div Weston Aerospace Ltd |
| Status | ACTIVE |
| 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 |
|---|---|
| TLD C883-3-14 | Weston Aerospace Ltd Div Weston Aerospace Ltd (GBR) |
| XPG0261500117 | Rolls-Royce Solutions Gmbh (DEU) |
| Reference | Meaning |
|---|---|
| L44830P01 | 5/9 Secondary reference General Electric Company |
| 8TC34BAG1 | 3/2 Design control — primary reference U.S. Government activity |
| 8TC34BAA1 | 5/9 Secondary reference U.S. Government activity |
| L44830 | D/9 Drawing number reference only General Electric Company |
NSN 6685-01-482-9836 is a Indicator,temperature,thermocoup, manufactured by Weston Aerospace Ltd Div Weston Aerospace Ltd, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
NSN 6685-01-482-9836 has 2 manufacturer part numbers on file: TLD C883-3-14 (Weston Aerospace Ltd Div Weston Aerospace Ltd), XPG0261500117 (Rolls-Royce Solutions Gmbh).
1 possible match (shared part number, not a government interchangeability claim): 6685-01-574-9634. Verify interchangeability with system specifications before substitution.
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.