The Thermocouple,contact, cataloged under National Stock Number 6685-01-545-1907, 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 Northrop Grumman Systems Corporation. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6685-01-545-1907 |
| Primary Part Number | 4302182 |
| Item Name | Thermocouple,contact |
| FSC / FSG | 6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments |
| Manufacturer | Northrop Grumman Systems Corporation |
| 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 |
|---|---|
| PL 4801440-1 IT/POSIT NO 41 | Northrop Grumman Systems Corporation (USA) |
| 5437-524 | Woodward, Inc. (USA) |
| 4302182 PRIMARY | Northrop Grumman Systems Corporation (USA) |
NSN 6685-01-545-1907 is a Thermocouple,contact, manufactured by Northrop Grumman Systems Corporation, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
NSN 6685-01-545-1907 has 3 manufacturer part numbers on file: PL 4801440-1 IT/POSIT NO 41 (Northrop Grumman Systems Corporation), 5437-524 (Woodward, Inc.), 4302182 (Northrop Grumman Systems Corporation).
Key specifications for 4302182: Part Name Assigned by Controlling Agency: THERMOCOUPLE; End Item Identification: WORKSTATION,GAS TURBINE 4801440-1. 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.
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.