The Thermocouple Assembly, cataloged under National Stock Number 6685-01-231-6336, is classified within Federal Supply Class 6685 (Pressure, Temperature, and Humidity Measuring and Controlling Instruments) of the Instruments and Laboratory Equipment group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6685-01-231-6336 |
| Item Name | Thermocouple Assembly |
| FSC / FSG | 6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments |
| Status | ACTIVE |
| General Characteristics Item Description | C/O THERMOCOUPLE P/N CP1.0-127-06L,2 O-RINGS P/N 030-8307,2 DEFLECTORS P/N B33170,2 WATER JACKET DISKS P/N B33172,2 WATER JACKET BLOCKS P/N C33169,4 HOSE FITTING P/N SS4-TA-1-4ST,1 TERMINAL STRIP P/N 809; O/DIM: 4.280 IN. L,3.470 IN. W,2.620 IN. THK IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| C33173 | 3/2 Design control — primary reference U.S. Government activity |
NSN 6685-01-231-6336 is a Thermocouple Assembly, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
Key specifications for 6685-01-231-6336: General Characteristics Item Description: C/O THERMOCOUPLE P/N CP1.0-127-06L,2 O-RINGS P/N 030-8307,2 DEFLECTORS P/N B33170,2 WATER JACKET DISKS P/N B33172,2 WATER JACKET BLOCKS P/N C33169,4 HOSE FITTING P/N SS4-TA-1-4ST,1 TERMINAL STRIP P/N 809; O/DIM: 4.280 IN. L,3.470 IN. W,2.620 IN. THK IN; End Item Identification: AN/ALQ-99E(V) NSN 5865-01-189-2615 COUNTERMEASURES SET. 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.