The Indicator,sight,liquid, cataloged under National Stock Number 6680-01-327-3183, is classified within Federal Supply Class 6680 (Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is L3harris Interstate Electronics Corporation. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Indicator,sight,liquid |
| FSC / FSG | 6680 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments (FSG 66) |
| Manufacturers | L3harris Interstate Electronics Corporation (CAGE 07421) |
| Parameter | Value |
|---|---|
| NSN | 6680-01-327-3183 |
| Primary Part Number | 418-R12WITH66VLVS,SOCKET,WELD |
| Item Name | Indicator,sight,liquid |
| FSC / FSG | 6680 / 66 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments |
| Manufacturer | L3harris Interstate Electronics Corporation |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 418-R12WITH66VLVS,SOCKET,WELD PRIMARY | L3harris Interstate Electronics Corporation (USA) |
| Reference | Meaning |
|---|---|
| 418-R12WITH66VLVS,SOCKET,WELD | 5/9 Secondary reference Clark-Reliance Llc Dba Jerguson Gage & Valve |
NSN 6680-01-327-3183 is a Indicator,sight,liquid, manufactured by L3harris Interstate Electronics Corporation, classified under FSC 6680, Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments. Status: active.
NSN 6680-01-327-3183 has 1 manufacturer part number on file: 418-R12WITH66VLVS,SOCKET,WELD (L3harris Interstate Electronics Corporation).
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.