The Coupling,shaft,flexible, cataloged under National Stock Number 3010-01-156-8374, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Rexnord Industries, Llc Div Couplings Division. Government technical data includes 16 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3010-01-156-8374 |
| Primary Part Number | 39014-00 PC1 |
| Item Name | Coupling,shaft,flexible |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Manufacturer | Rexnord Industries, Llc Div Couplings Division |
| Status | ACTIVE |
| Keyway Depth | 0.2030 INCHES NOMINAL SECOND END IN |
| Keyway Depth | 0.2650 INCHES NOMINAL FIRST END IN |
| Bore Length | 1.9380 INCHES NOMINAL FIRST END IN |
| Bore Length | 2.0620 INCHES NOMINAL SECOND END IN |
| Design Type | DOUBLE DISK |
| Taper Minor Diameter | 1.5291 INCHES NOMINAL SECOND END IN |
| Taper Minor Diameter | 1.8089 INCHES NOMINAL FIRST END IN |
| Keying Facility Type | KEYWAY BOTH ENDS |
| Outside Diameter | 5.781 INCHES NOMINAL IN |
| Features Provided | KEYWAY AND EXPOSED COUPLING BOLT TYPE |
| Bore Shape | TAPERED BOTH ENDS |
| Keying Facility Quantity | 1 BOTH ENDS |
| Taper Largest Diameter | 1.5811 INCHES NOMINAL SECOND END IN |
| Taper Largest Diameter | 1.9300 INCHES NOMINAL FIRST END IN |
| Keyway Width | 0.376 INCHES NOMINAL SECOND END IN |
| Keyway Width | 0.501 INCHES NOMINAL FIRST END 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 |
|---|---|
| 39014-00 PC1 PRIMARY | Rexnord Industries, Llc Div Couplings Division (USA) |
| Reference | Meaning |
|---|---|
| 39014-00 | D/9 Drawing number reference only Rexnord Industries, Llc Div Couplings Division |
NSN 3010-01-156-8374 is a Coupling,shaft,flexible, manufactured by Rexnord Industries, Llc Div Couplings Division, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
NSN 3010-01-156-8374 has 1 manufacturer part number on file: 39014-00 PC1 (Rexnord Industries, Llc Div Couplings Division).
Key specifications for 39014-00 PC1: Keyway Depth: 0.2030 INCHES NOMINAL SECOND END IN; Keyway Depth: 0.2650 INCHES NOMINAL FIRST END IN; Bore Length: 1.9380 INCHES NOMINAL FIRST END IN; Bore Length: 2.0620 INCHES NOMINAL SECOND END IN. 16 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.