The Indicator,liquid Quantity, cataloged under National Stock Number 6680-00-139-0002, is classified within Federal Supply Class 6680 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Meggitt (new Hampshire), Inc. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6680-00-139-0002 |
| Primary Part Number | DSL-647 |
| Item Name | Indicator,liquid Quantity |
| FSC / FSG | 6680 / 66 — No Item Name Available |
| Manufacturer | Meggitt (new Hampshire), Inc |
| Status | ACTIVE |
| Frequency Rating | 400.0 HERTZ NOMINAL |
| Current Type | AC |
| Color | WHITE MARKER OVERALL |
| Contact Quantity | 9 |
| Scale Range | +0.1 TO 5.0 LITERS SINGLE INDICATOR SINGLE SCALE |
| Diameter | 1.812 INCHES NOMINAL IN |
| Electrical Connection Quantity | 1 |
| Pointer Type | INDICATING SINGLE POINTER |
| Pointer Purpose | INDICATE QUANTITY REMAINING |
| AC Voltage Rating | 115.0 VOLTS NOMINAL |
| Individual Marking | LIQUID OXYGEN LITERS |
| Electrical Connection Identifying Number | 182-1-1000 |
| Contact Type | PIN |
| Dial Outside Diameter | 1.812 INCHES NOMINAL IN |
| Length | 5.000 INCHES NOMINAL IN |
| Phase | SINGLE |
| Presentation Type | DIAL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| DSL-647 | Meggitt (new Hampshire), Inc (USA) |
| DSL647 | Mission Systems Davenport Inc. (USA) |
| MIL-I-27882 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| GMU-37/A | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 6680-00-139-0002 is a Indicator,liquid Quantity, manufactured by Meggitt (new Hampshire), Inc, classified under FSC 6680 (No Item Name Available). Status: active.
NSN 6680-00-139-0002 has 4 cross-referenced part numbers: DSL-647 (Meggitt (new Hampshire), Inc), DSL647 (Mission Systems Davenport Inc.), MIL-I-27882 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), GMU-37/A (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).
There are 4 known substitutes for 6680-00-139-0002: 6680-00-078-3756, 6680-00-753-8932, 6680-00-976-3923 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for DSL-647: Frequency Rating: 400.0 HERTZ NOMINAL; End Item Identification: F5E, F16 AND A10A ACFT; Current Type: AC; Color: WHITE MARKER OVERALL. 20 total characteristics are documented in the Federal Logistics Information System.