The Indicator,sight,liquid, cataloged under National Stock Number 6680-00-761-2431, is classified within Federal Supply Class 6680 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Curtiss-Wright Flow Control Corporation Dba Farris Engineering Div Curtiss-Wright Valves Division- Farris. Government technical data includes 5 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6680-00-761-2431 |
| Primary Part Number | 1-1764-1 |
| Item Name | Indicator,sight,liquid |
| FSC / FSG | 6680 / 66 — No Item Name Available |
| Manufacturer | Curtiss-Wright Flow Control Corporation Dba Farris Engineering Div Curtiss-Wright Valves Division- Farris |
| Status | ACTIVE |
| Material | COPPER ALLOY |
| Sight Height | 4.000 INCHES NOMINAL IN |
| Media for Which Designed | OIL |
| Data Furnishing Method | CLEAR WINDOW |
| Furnished Data | LIQUID LEVEL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1-1764-1 | Teledyne Industries Inc Teledyne Fluid Systems Republic Business Unit (USA) |
| 1-1764 | Teledyne Industries Inc Teledyne Fluid Systems Republic Business Unit (USA) |
| 1-1764-1 PRIMARY | Curtiss-Wright Flow Control Corporation Dba Farris Engineering Div Curtiss-Wright Valves Division- Farris (USA) |
| 321944-1 | Naval Air Warfare Center Aircraft Division Joint Base Jbmdl (USA) |
NSN 6680-00-761-2431 is a Indicator,sight,liquid, manufactured by Curtiss-Wright Flow Control Corporation Dba Farris Engineering Div Curtiss-Wright Valves Division- Farris, classified under FSC 6680 (No Item Name Available). Status: active.
NSN 6680-00-761-2431 has 4 cross-referenced part numbers: 1-1764-1 (Teledyne Industries Inc Teledyne Fluid Systems Republic Business Unit), 1-1764 (Teledyne Industries Inc Teledyne Fluid Systems Republic Business Unit), 1-1764-1 (Curtiss-Wright Flow Control Corporation Dba Farris Engineering Div Curtiss-Wright Valves Division- Farris), 321944-1 (Naval Air Warfare Center Aircraft Division Joint Base Jbmdl).
There are 12 known substitutes for 6680-00-761-2431: 6220-00-111-3494, 5950-00-168-6296, 2520-00-231-5991 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1-1764-1: Material: COPPER ALLOY; Overall Height: 6.000 INCHES NOMINAL IN; Sight Height: 4.000 INCHES NOMINAL IN; Media for Which Designed: OIL. 6 total characteristics are documented in the Federal Logistics Information System.