The Insert,flexible Coupling, cataloged under National Stock Number 3010-01-553-6482, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Deere & Co. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3010-01-553-6482 |
| Primary Part Number | AT199661 |
| Item Name | Insert,flexible Coupling |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Manufacturer | Deere & Co |
| Status | ACTIVE |
| Overall Thickness | 153.16 MILLIMETERS NOMINAL MM |
| Bolt Hole Diameter | 49.2 MILLIMETERS NOMINAL MM |
| Overall Outside Diameter | 158.0 MILLIMETERS NOMINAL MM |
| Bolt Circle Diameter | 117.5 MILLIMETERS NOMINAL MM |
| 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 |
|---|---|
| AT199661 | Rdo Equipment Rdo Equipment Pty Ltd (AUS) |
| AT199661 | Rdo Equipment Pty Ltd (AUS) |
| AT199661 PRIMARY | Deere & Co (USA) |
| Reference | Meaning |
|---|---|
| AT199661 | 5/9 Secondary reference Rdo Equipment Pty Ltd |
| AT199661 | 5/9 Secondary reference Hitachi Construction Machinery Aust Australia Pty Ltd Hitachi Construction Machinery |
NSN 3010-01-553-6482 is a Insert,flexible Coupling, manufactured by Deere & Co, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
NSN 3010-01-553-6482 has 3 manufacturer part numbers on file: AT199661 (Rdo Equipment Rdo Equipment Pty Ltd), AT199661 (Rdo Equipment Pty Ltd), AT199661 (Deere & Co).
Key specifications for AT199661: Overall Thickness: 153.16 MILLIMETERS NOMINAL MM; Bolt Hole Diameter: 49.2 MILLIMETERS NOMINAL MM; Overall Outside Diameter: 158.0 MILLIMETERS NOMINAL MM; Bolt Circle Diameter: 117.5 MILLIMETERS NOMINAL MM. 4 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.