The Coupling,shaft,flexible, cataloged under National Stock Number 3010-01-287-8985, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Reliance Electric Company Dba Reliance & Dodge Brands. Government technical data includes 8 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3010-01-287-8985 |
| Primary Part Number | 099103(2 EA) AND 100490(1 EA) |
| Item Name | Coupling,shaft,flexible |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Manufacturer | Reliance Electric Company Dba Reliance & Dodge Brands |
| Status | ACTIVE |
| Bore Length | 1.2500 INCHES NOMINAL BOTH ENDS IN |
| Design Type | ROLLER CHAIN |
| Criticality Code Justification | FEAT |
| Outside Diameter | 3.031 INCHES NOMINAL IN |
| Features Provided | KEYWAY |
| Bore Shape | STRAIGHT BOTH ENDS |
| Bore Diameter | 1.1250 INCHES NOMINAL FIRST END IN |
| Bore Diameter | 0.7500 INCHES NOMINAL SECOND END IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 099103(2 EA) AND 100490(1 EA) PRIMARY | Reliance Electric Company Dba Reliance & Dodge Brands (USA) |
| Reference | Meaning |
|---|---|
| 099103 AND 100490 | 5/9 Secondary reference Reliance Electric Company Dba Reliance & Dodge Brands |
| FB4016 | 5/1 Secondary reference Reliance Electric Company Dba Reliance & Dodge Brands |
| 6051690 | 3/2 Design control — primary reference U.S. Government activity |
| 099103 | 5/9 Secondary reference Reliance Electric Company Dba Reliance & Dodge Brands |
NSN 3010-01-287-8985 is a Coupling,shaft,flexible, manufactured by Reliance Electric Company Dba Reliance & Dodge Brands, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
NSN 3010-01-287-8985 has 1 manufacturer part number on file: 099103(2 EA) AND 100490(1 EA) (Reliance Electric Company Dba Reliance & Dodge Brands).
Key specifications for 099103(2 EA) AND 100490(1 EA): Bore Length: 1.2500 INCHES NOMINAL BOTH ENDS IN; Design Type: ROLLER CHAIN; Criticality Code Justification: FEAT; Overall Length: 2.531 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.