The Thermocouple,heating Element, cataloged under National Stock Number 6685-01-508-9782, 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 Indeeco Llc Dba Indeeco. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6685-01-508-9782 |
| Primary Part Number | 1017582 |
| Item Name | Thermocouple,heating Element |
| FSC / FSG | 6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments |
| Manufacturer | Indeeco Llc Dba Indeeco |
| Status | ACTIVE |
| Material | STEEL CORROSION RESISTING OUTER JACKET INSULATION/SHEATHING |
| 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 |
|---|---|
| 1017582 PRIMARY | Indeeco Llc Dba Indeeco (USA) |
| J49U-020-01A-14 | Pyromation Llc (USA) |
NSN 6685-01-508-9782 is a Thermocouple,heating Element, manufactured by Indeeco Llc Dba Indeeco, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
NSN 6685-01-508-9782 has 2 manufacturer part numbers on file: 1017582 (Indeeco Llc Dba Indeeco), J49U-020-01A-14 (Pyromation Llc).
2 possible matches (shared part number, not a government interchangeability claim): 4030-01-564-1251, 4030-01-656-5835. Verify interchangeability with system specifications before substitution.
Key specifications for 1017582: Special Features: 1/4" DIAMETER X 20" LONG,UNGROUNDED WITH CERAMIC DISK TYPE HEAD, AND 1/8" NPT,SST,COMPRESSION; Part Name Assigned by Controlling Agency: (INAVY)TYPE J THERMOCOUPLE; End Item Identification: HEATER,LUBE OIL; Material: STEEL CORROSION RESISTING OUTER JACKET INSULATION/SHEATHING. 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.