The Indicator,liquid Quantity, cataloged under National Stock Number 6680-00-806-4578, is classified within Federal Supply Class 6680 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6680-00-806-4578 |
| Primary Part Number | GMU-5/A |
| Item Name | Indicator,liquid Quantity |
| FSC / FSG | 6680 / 66 — No Item Name Available |
| Manufacturer | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| Status | ACTIVE |
| Presentation Type | DIAL |
| Current Type | AC |
| AC Voltage Rating | 115.0 VOLTS NOMINAL |
| Frequency Rating | 400.0 HERTZ NOMINAL |
| Length | 5.688 INCHES NOMINAL IN |
| Scale Range | +0.1 TO 75.0 LITERS SINGLE INDICATOR SINGLE SCALE |
| Phase | SINGLE |
| Dial Outside Diameter | 1.812 INCHES NOMINAL IN |
| Electrical Connection Quantity | 1 |
| Individual Marking | LIQUID OXYGEN LITERS |
| Electrical Connection Identifying Number | 182-1-1009 |
| Pointer Type | INDICATING SINGLE POINTER |
| Illumination Color Generation Method | INTEGRAL LIGHT |
| Diameter | 2.000 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| GMU-5/A | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| JG181A7 | Honeywell International Inc. Dba Honeywell International Div Aerospace-Minneapolis (USA) |
| MIL-I-26380 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 6680-00-806-4578 is a Indicator,liquid Quantity, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 6680 (No Item Name Available). Status: active.
NSN 6680-00-806-4578 has 3 cross-referenced part numbers: GMU-5/A (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), JG181A7 (Honeywell International Inc. Dba Honeywell International Div Aerospace-Minneapolis), MIL-I-26380 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).
There are 5 known substitutes for 6680-00-806-4578: 6680-00-195-7338, 6680-00-763-1419, 6680-00-918-1693 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for GMU-5/A: Presentation Type: DIAL; Current Type: AC; AC Voltage Rating: 115.0 VOLTS NOMINAL; Frequency Rating: 400.0 HERTZ NOMINAL. 15 total characteristics are documented in the Federal Logistics Information System.