The Indicator,sight,liquid, cataloged under National Stock Number 6680-00-851-9643, is classified within Federal Supply Class 6680 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Lunkenheimer Co. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 6680-00-851-9643 |
| Primary Part Number | 529 |
| Item Name | Indicator,sight,liquid |
| FSC / FSG | 6680 / 66 — No Item Name Available |
| Manufacturer | Lunkenheimer Co |
| Status | CANCELLED |
| Thread Direction | UNABLE TO DECODE |
| Sight Height | 3.375 INCHES NOMINAL IN |
| Furnished Data | LIQUID LEVEL |
| Thread Quantity Per Inch | UNABLE TO DECODE |
| Thread Series Designator | UNABLE TO DECODE |
| Style Designator | ANGLE PATTERN, SHIELDED |
| Nominal Thread Size | UNABLE TO DECODE |
| End Connection Type | UNABLE TO DECODE |
| Data Furnishing Method | CLEAR WINDOW |
| Material | COPPER ALLOY |
| Media for Which Designed | OIL |
| Reference Number Differentiating Characteristics | AHNC,ASPP,ACSU,THDS,ASPQ,AJFY,AENV,AECS,ABKG,AHNX |
| Nominal Pipe Size for Which Designed | UNABLE TO DECODE |
| Width Across Flats | 0.500 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 529 | Lunkenheimer Co (USA) |
NSN 6680-00-851-9643 is a Indicator,sight,liquid, manufactured by Lunkenheimer Co, classified under FSC 6680 (No Item Name Available). Status: cancelled.
NSN 6680-00-851-9643 has 1 cross-referenced part number: 529 (Lunkenheimer Co).
There are 12 known substitutes for 6680-00-851-9643: 2930-00-008-7398, 3110-00-100-0271, 5310-00-167-1366 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 529: Thread Direction: UNABLE TO DECODE; Sight Height: 3.375 INCHES NOMINAL IN; Furnished Data: LIQUID LEVEL; Thread Quantity Per Inch: UNABLE TO DECODE. 16 total characteristics are documented in the Federal Logistics Information System.
NSN 6680-00-851-9643 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.