The Indicator,sight,liquid, cataloged under National Stock Number 6680-00-526-8366, is classified within Federal Supply Class 6680 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Ernst & Whitney Pressure Products Inc. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6680-00-526-8366 |
| Primary Part Number | 502-0 |
| Item Name | Indicator,sight,liquid |
| FSC / FSG | 6680 / 66 — No Item Name Available |
| Manufacturer | Ernst & Whitney Pressure Products Inc |
| Status | ACTIVE |
| Thread Direction | UNABLE TO DECODE |
| Data Furnishing Method | CLEAR WINDOW |
| Style Designator | ANGLE PATTERN, SHIELDED FRONT OPENING |
| Thread Series Designator | UNABLE TO DECODE |
| Nominal Thread Size | UNABLE TO DECODE |
| Features Provided | PORT SEAL CAP |
| Material | COPPER ALLOY |
| Furnished Data | LIQUID LEVEL |
| End Connection Type | UNABLE TO DECODE |
| Thread Quantity Per Inch | UNABLE TO DECODE |
| Media for Which Designed | OIL |
| Sight Height | 0.688 INCHES NOMINAL IN |
| Overall Diameter | 0.750 INCHES NOMINAL IN |
| Nominal Pipe Size for Which Designed | UNABLE TO DECODE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 502-0 | Ernst & Whitney Pressure Products Inc (USA) |
| 5330431 | National Oil Well Dba Iec Baylor (USA) |
| 5330431 | General Motors Corp Delco Products Div Machine Control Systems (USA) |
| G151-1 | Ldi Industries, Inc. Dba Ldi Industries Inc (USA) |
| 15201 | Apache Corp Gits Bros Mfg Co (USA) |
| 526-0 | Essex Brass Corporation (USA) |
| G151 | Ldi Industries, Inc. Dba Ldi Industries Inc (USA) |
NSN 6680-00-526-8366 is a Indicator,sight,liquid, manufactured by Ernst & Whitney Pressure Products Inc, classified under FSC 6680 (No Item Name Available). Status: active.
NSN 6680-00-526-8366 has 7 cross-referenced part numbers: 502-0 (Ernst & Whitney Pressure Products Inc), 5330431 (National Oil Well Dba Iec Baylor), 5330431 (General Motors Corp Delco Products Div Machine Control Systems), G151-1 (Ldi Industries, Inc. Dba Ldi Industries Inc), 15201 (Apache Corp Gits Bros Mfg Co) and 2 more.
There are 12 known substitutes for 6680-00-526-8366: 2995-00-013-3711, 5120-00-017-8307, 2840-00-097-8832 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 502-0: Thread Direction: UNABLE TO DECODE; Data Furnishing Method: CLEAR WINDOW; Style Designator: ANGLE PATTERN, SHIELDED FRONT OPENING; Thread Series Designator: UNABLE TO DECODE. 16 total characteristics are documented in the Federal Logistics Information System.