The Probe,humidity-Temperature, cataloged under National Stock Number 6685-01-681-7769, 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 Valkyrie Enterprises Llc Dba Qpi. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6685-01-681-7769 |
| Primary Part Number | 80980/0400.00M1SP |
| Item Name | Probe,humidity-Temperature |
| FSC / FSG | 6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments |
| Manufacturer | Valkyrie Enterprises Llc Dba Qpi |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 80980/0400.00M1SP | Trident Maritime Systems Uk Limited (GBR) |
| 80980/0400.00M1SP PRIMARY | Valkyrie Enterprises Llc Dba Qpi (USA) |
| Reference | Meaning |
|---|---|
| 80980/0400.00M1SP | 5/9 Secondary reference Aeronautical & General Instruments Limited |
NSN 6685-01-681-7769 is a Probe,humidity-Temperature, manufactured by Valkyrie Enterprises Llc Dba Qpi, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
NSN 6685-01-681-7769 has 2 manufacturer part numbers on file: 80980/0400.00M1SP (Trident Maritime Systems Uk Limited), 80980/0400.00M1SP (Valkyrie Enterprises Llc Dba Qpi).
Key specifications for 80980/0400.00M1SP: Part Name Assigned by Controlling Agency: TEMP/HUMIDITY ELEMENT M1; End Item Identification: SENSOR, AIR T. 0 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.
NSN 6685-01-681-7769 has DEMIL Code Q. 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.