The Coupling,shaft,flexible, cataloged under National Stock Number 3010-01-390-8077, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Precision Manufacturing Group Llc Dba Servometer Div Servometer. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3010-01-390-8077 |
| Primary Part Number | FC-11 |
| Item Name | Coupling,shaft,flexible |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Manufacturer | Precision Manufacturing Group Llc Dba Servometer Div Servometer |
| Status | ACTIVE |
| Bore Length | 0.1750 INCHES NOMINAL BOTH ENDS IN |
| Design Type | BELLOWS |
| Outside Diameter | 0.500 INCHES NOMINAL IN |
| Bore Shape | STRAIGHT BOTH ENDS |
| Bellows Material | NICKEL ALLOY |
| Bore Diameter | 0.2500 INCHES NOMINAL BOTH ENDS IN |
| 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 |
|---|---|
| FC-11 PRIMARY | Precision Manufacturing Group Llc Dba Servometer Div Servometer (USA) |
NSN 3010-01-390-8077 is a Coupling,shaft,flexible, manufactured by Precision Manufacturing Group Llc Dba Servometer Div Servometer, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
NSN 3010-01-390-8077 has 1 manufacturer part number on file: FC-11 (Precision Manufacturing Group Llc Dba Servometer Div Servometer).
Key specifications for FC-11: Bore Length: 0.1750 INCHES NOMINAL BOTH ENDS IN; Design Type: BELLOWS; Overall Length: 0.715 INCHES NOMINAL IN; Outside Diameter: 0.500 INCHES NOMINAL IN. 6 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.