The Coupling,shaft,flexible, cataloged under National Stock Number 3010-01-181-8698, 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 14 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 3010-01-181-8698 |
| Primary Part Number | 39009-00 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 | 2.4687 INCHES NOMINAL BOTH ENDS IN |
| Bore Length | 2.4687 INCHES NOMINAL BOTH ENDS IN |
| Design Type | INSERT |
| Taper Minor Diameter | 0.9760 INCHES NOMINAL FIRST END IN |
| Taper Minor Diameter | 1.3420 INCHES NOMINAL SECOND END IN |
| Keying Facility Type | KEYWAY BOTH ENDS |
| Outside Diameter | 7.750 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 | 1.6014 INCHES NOMINAL FIRST END IN |
| Taper Largest Diameter | 1.9674 INCHES NOMINAL SECOND END IN |
| Keyway Width | 0.373 INCHES NOMINAL BOTH ENDS IN |
| Insert Material | RUBBER |
| 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 |
|---|---|
| 39009-00 PC1 PRIMARY | Rexnord Industries, Llc Div Couplings Division (USA) |
| Reference | Meaning |
|---|---|
| 39009-00 | C/1 Advisory reference — outside the item-of-supply concept Rexnord Industries, Llc Div Couplings Division |
NSN 3010-01-181-8698 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 3010-01-181-8698 has 1 manufacturer part number on file: 39009-00 PC1 (Rexnord Industries, Llc Div Couplings Division).
Key specifications for 39009-00 PC1: Keyway Depth: 2.4687 INCHES NOMINAL BOTH ENDS IN; Bore Length: 2.4687 INCHES NOMINAL BOTH ENDS IN; Design Type: INSERT; Taper Minor Diameter: 0.9760 INCHES NOMINAL FIRST END IN. 14 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.