The Housing,indicator, cataloged under National Stock Number 6680-01-114-0176, 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. Government technical data includes 4 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6680-01-114-0176 |
| Item Name | Housing,indicator |
| FSC / FSG | 6680 / 66 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments |
| Status | ACTIVE |
| Dial Window | NOT INCLUDED |
| Mounting Configuration | MTD IN LINE BY TWO 1.500 IN. NPT INTERNALLY THREADED HOLES IN |
| Material | COPPER ALLOY |
| Reference Number Differentiating Characteristics | AS DIFFERENTIATED BY MATERIAL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| E-57-3 | 5/9 Secondary reference Ernst Flow Industries |
| E-57-3 BRZ BODY ONLY | 5/9 Secondary reference Ernst Flow Industries |
| FIG E1810 1.5IN BODY | 5/9 Secondary reference Ernst Flow Industries |
| E-57-3 BODY | 3/9 Design control — primary reference Ernst Flow Industries |
NSN 6680-01-114-0176 is a Housing,indicator, classified under FSC 6680, Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 5950-01-138-8945. Verify interchangeability with system specifications before substitution.
Key specifications for 6680-01-114-0176: Dial Window: NOT INCLUDED; Overall Length: 5.375 INCHES NOMINAL IN; Mounting Configuration: MTD IN LINE BY TWO 1.500 IN. NPT INTERNALLY THREADED HOLES IN; End Item Identification: ERNST GAGE CO2 LIQUID INDICATOR,NO. E1810. 4 specifications are documented in the U.S. Government catalog.
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.