The Indicator,liquid Quantity, cataloged under National Stock Number 6680-01-567-4100, 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 Rosemount Inc Dba Fisher Rosemount Service and Support. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 6680-01-567-4100 |
| Primary Part Number | 3301-H-A-2-S-3-E-5B-M-04-00-SB |
| Item Name | Indicator,liquid Quantity |
| FSC / FSG | 6680 / 66 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments |
| Manufacturer | Rosemount Inc Dba Fisher Rosemount Service and Support |
| Status | ACTIVE |
| Length | 40.0 MILLIMETERS MAXIMUM MM |
| Current Type | DC |
| DC Voltage Rating | 11.0 VOLTS MINIMUM AND 42.0 VOLTS MAXIMUM |
| Presentation Type | METER |
| Material | ALUMINUM CASE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 3301-H-A-2-S-3-E-5B-M-04-00-SB PRIMARY | Rosemount Inc Dba Fisher Rosemount Service and Support (USA) |
| 3301-H-A-2-S-3-E-5B-M-04-00-SB | Weston Aerospace Ltd Div Weston Aerospace Ltd (GBR) |
| Reference | Meaning |
|---|---|
| 3301-H-A-2-S-3-E-5B-M-04-00-SB | 5/9 Secondary reference Solartron Instruments Ltd |
NSN 6680-01-567-4100 is a Indicator,liquid Quantity, manufactured by Rosemount Inc Dba Fisher Rosemount Service and Support, classified under FSC 6680, Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments. Status: active.
NSN 6680-01-567-4100 has 2 manufacturer part numbers on file: 3301-H-A-2-S-3-E-5B-M-04-00-SB (Rosemount Inc Dba Fisher Rosemount Service and Support), 3301-H-A-2-S-3-E-5B-M-04-00-SB (Weston Aerospace Ltd Div Weston Aerospace Ltd).
Key specifications for 3301-H-A-2-S-3-E-5B-M-04-00-SB: Length: 40.0 MILLIMETERS MAXIMUM MM; Current Type: DC; DC Voltage Rating: 11.0 VOLTS MINIMUM AND 42.0 VOLTS MAXIMUM; Presentation Type: METER. 5 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.