The Shaft Assembly,flexible, cataloged under National Stock Number 6680-01-147-0665, is classified within Federal Supply Class 6680 (Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Am General Llc. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6680-01-147-0665 |
| Primary Part Number | 5995012 |
| Item Name | Shaft Assembly,flexible |
| FSC / FSG | 6680 / 66 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments |
| Manufacturer | Am General Llc |
| Status | ACTIVE |
| End Overall Diameter | 0.195 INCHES MINIMUM AND 0.210 INCHES MAXIMUM BOTH ENDS IN |
| Thread Length | 0.590 INCHES MINIMUM AND 0.640 INCHES MAXIMUM BOTH ENDS IN |
| End Connection Type | MOUNTING FLANGE BOTH ENDS |
| Thread Location | INTERNAL BOTH ENDS |
| Casing Length Between Ferrules | 52.000 INCHES NOMINAL IN |
| Core Removability | NONREMOVABLE |
| Material | PLASTIC CASING |
| Material | STEEL CORE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 5995012 PRIMARY | Am General Llc (USA) |
| GFS-105400 | Clark Brothers Instrument Co (USA) |
NSN 6680-01-147-0665 is a Shaft Assembly,flexible, manufactured by Am General Llc, classified under FSC 6680, Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments. Status: active.
NSN 6680-01-147-0665 has 2 manufacturer part numbers on file: 5995012 (Am General Llc), GFS-105400 (Clark Brothers Instrument Co).
Key specifications for 5995012: End Overall Diameter: 0.195 INCHES MINIMUM AND 0.210 INCHES MAXIMUM BOTH ENDS IN; Thread Length: 0.590 INCHES MINIMUM AND 0.640 INCHES MAXIMUM BOTH ENDS IN; End Connection Type: MOUNTING FLANGE BOTH ENDS; Overall Length: 53.080 INCHES NOMINAL IN. 8 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.