The Ph Electrode Module, cataloged under National Stock Number 6630-01-609-9546, is classified within Federal Supply Class 6630 (Chemical Analysis Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Extech Instruments Corporation Dba Extech Data Systems Div. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | Ph Electrode Module |
| FSC / FSG | 6630 — Chemical Analysis Instruments (FSG 66) |
| Manufacturers | Air Concern Ltd (CAGE U0NK9); Extech Instruments Corporation Dba Extech Data Systems Div (CAGE 61535) |
| Parameter | Value |
|---|---|
| NSN | 6630-01-609-9546 |
| Primary Part Number | PH105 |
| Item Name | Ph Electrode Module |
| FSC / FSG | 6630 / 66 — Chemical Analysis Instruments |
| Manufacturer | Extech Instruments Corporation Dba Extech Data Systems Div |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
NSN 6630-01-609-9546 is a Ph Electrode Module, manufactured by Extech Instruments Corporation Dba Extech Data Systems Div, classified under FSC 6630, Chemical Analysis Instruments. Status: active.
NSN 6630-01-609-9546 has 2 manufacturer part numbers on file: PH105 (Air Concern Ltd), PH105 (Extech Instruments Corporation Dba Extech Data Systems Div).
No hazard code in the DLA record (HMIC N). 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.