The Indicator,liquid Quantity, cataloged under National Stock Number 6680-01-415-4596, 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 Standard Calibrations Inc. Government technical data includes 10 specifications, cited from the U.S. Government catalog. 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 | 6680-01-415-4596 |
| Primary Part Number | 31320-0105 |
| Item Name | Indicator,liquid Quantity |
| FSC / FSG | 6680 / 66 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments |
| Manufacturer | Standard Calibrations Inc |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 4 UNTHREADED HOLE(S) |
| Length | 9.125 INCHES NOMINAL IN |
| AC Voltage Rating | 115.0 VOLTS NOMINAL |
| Current Type | AC |
| Mounting Hole Diameter | 0.219 INCHES NOMINAL IN |
| Pointer Type | INDICATING SINGLE POINTER |
| Presentation Type | METER |
| Frequency Rating | 60.0 HERTZ NOMINAL |
| Width | 5.000 INCHES NOMINAL IN |
| Material | STEEL CORROSION RESISTING 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 |
|---|---|
| 31320-0105 PRIMARY | Standard Calibrations Inc (USA) |
| RE-31320 WITH DUAL ALARMS PRIMARY | Setra Systems, Inc. Dba Gems Sensors (USA) |
| 31320-0105 PRIMARY | Setra Systems, Inc. Dba Gems Sensors (USA) |
NSN 6680-01-415-4596 is a Indicator,liquid Quantity, manufactured by Standard Calibrations Inc, classified under FSC 6680, Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments. Status: active.
NSN 6680-01-415-4596 has 3 manufacturer part numbers on file: 31320-0105 (Standard Calibrations Inc), RE-31320 WITH DUAL ALARMS (Setra Systems, Inc. Dba Gems Sensors), 31320-0105 (Setra Systems, Inc. Dba Gems Sensors).
Key specifications for 31320-0105: Mounting Facility Type and Quantity: 4 UNTHREADED HOLE(S); Length: 9.125 INCHES NOMINAL IN; AC Voltage Rating: 115.0 VOLTS NOMINAL; Current Type: AC. 10 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.