The Coupling,shaft,flexible, cataloged under National Stock Number 3010-01-082-3490, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Beemer Precision Inc. Government technical data includes 9 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3010-01-082-3490 |
| Primary Part Number | 5801X 1/4X1/4-010 |
| Item Name | Coupling,shaft,flexible |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Manufacturer | Beemer Precision Inc |
| Status | ACTIVE |
| Securing Method | THREADED HOLE(S) FIRST END |
| Threaded Hole Location | FIRST END: THRU HUB |
| Design Type | BONDED RUBBER |
| Outside Diameter | 0.680 INCHES NOMINAL IN |
| Bore Shape | STRAIGHT BOTH ENDS |
| Threaded Hole Quantity | 1 FIRST END |
| Thread Size Designator | 10-32 FIRST END |
| Bore Diameter | 0.2500 INCHES NOMINAL BOTH ENDS IN |
| Furnished Items and Quantity | SETSCREW 1 |
| 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 |
|---|---|
| 5801X 1/4X1/4-010 PRIMARY | Beemer Precision Inc (USA) |
| Reference | Meaning |
|---|---|
| 015-3667 | D/9 Drawing number reference only Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems |
| 5801 X 1/4 | 5/9 Secondary reference Acushnet Rubber Company, Inc. Dba Precix |
NSN 3010-01-082-3490 is a Coupling,shaft,flexible, manufactured by Beemer Precision Inc, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
NSN 3010-01-082-3490 has 1 manufacturer part number on file: 5801X 1/4X1/4-010 (Beemer Precision Inc).
Key specifications for 5801X 1/4X1/4-010: Securing Method: THREADED HOLE(S) FIRST END; Threaded Hole Location: FIRST END: THRU HUB; Design Type: BONDED RUBBER; Overall Length: 1.120 INCHES NOMINAL IN. 9 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.