The Indicator,sight,liquid, cataloged under National Stock Number 6680-00-845-1412, is classified within Federal Supply Class 6680 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Eaton Aerospace Llc Div Fluid and Electrical Distribution Division. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, 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 | 6680-00-845-1412 |
| Primary Part Number | S-56K |
| Item Name | Indicator,sight,liquid |
| FSC / FSG | 6680 / 66 — No Item Name Available |
| Manufacturer | Eaton Aerospace Llc Div Fluid and Electrical Distribution Division |
| Status | ACTIVE |
| Thread Direction | UNABLE TO DECODE |
| Thread Series Designator | UNABLE TO DECODE |
| Media for Which Designed | OIL |
| Style Designator | BULLS EYE |
| Furnished Data | LIQUID LEVEL |
| Surface Treatment | ANODIZE |
| Material | ALUMINUM ALLOY |
| End Connection Type | UNABLE TO DECODE |
| Data Furnishing Method | CLEAR WINDOW |
| Features Provided | REFLECTOR |
| Nominal Thread Size | UNABLE TO DECODE |
| Thread Quantity Per Inch | UNABLE TO DECODE |
| Width Across Flats | 2.500 INCHES NOMINAL IN |
| Thread Class | UNABLE TO DECODE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 6680-00-845-1412 is a Indicator,sight,liquid, manufactured by Eaton Aerospace Llc Div Fluid and Electrical Distribution Division, classified under FSC 6680 (No Item Name Available). Status: active.
NSN 6680-00-845-1412 has 2 cross-referenced part numbers: S-56 (Eaton Aerospace Llc Div Fluid and Electrical Distribution Division), S-56K (Eaton Aerospace Llc Div Fluid and Electrical Distribution Division).
There are 5 known substitutes for 6680-00-845-1412: 3455-00-187-2637, 3416-00-235-0520, 3455-00-517-5970 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for S-56K: Thread Direction: UNABLE TO DECODE; Thread Series Designator: UNABLE TO DECODE; Media for Which Designed: OIL; Style Designator: BULLS EYE. 15 total characteristics are documented in the Federal Logistics Information System.