The Collar,shaft, cataloged under National Stock Number 3040-00-499-9657, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Jenny Products, Inc. Government technical data includes 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 3040-00-499-9657 |
| Primary Part Number | 48484 |
| Item Name | Collar,shaft |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Jenny Products, Inc |
| Status | ACTIVE |
| Largest Diameter Length | 0.125 INCHES NOMINAL IN |
| Style Designator | ROUND W/SINGLE CHAMFER |
| Outside Diameter | 3.124 INCHES NOMINAL IN |
| Chamfer Angle in Deg | 15.0 |
| Bore Diameter | 2.7500 INCHES NOMINAL IN |
| Material | STEEL |
| Thickness | 0.507 INCHES NOMINAL 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 |
|---|---|
| 48484 PRIMARY | Jenny Products, Inc (USA) |
| Reference | Meaning |
|---|---|
| 48484 | 5/9 Secondary reference Davey Compressor Co Div of Keco Industries Inc |
NSN 3040-00-499-9657 is a Collar,shaft, manufactured by Jenny Products, Inc, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-00-499-9657 has 1 manufacturer part number on file: 48484 (Jenny Products, Inc).
Key specifications for 48484: Largest Diameter Length: 0.125 INCHES NOMINAL IN; Style Designator: ROUND W/SINGLE CHAMFER; Outside Diameter: 3.124 INCHES NOMINAL IN; Chamfer Angle in Deg: 15.0. 7 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.