The Parts Kit,hydraulic Jack, cataloged under National Stock Number 1730-00-406-7679, is classified within Federal Supply Class 1730 (Aircraft Ground Servicing Equipment) of the Aircraft Launch, Landing, and Ground Handling Equipment group. The manufacturer of record is Columbus Jack Corporation Div Columbus Jack. Government technical data includes 2 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1730-00-406-7679 |
| Primary Part Number | KC3961 |
| Item Name | Parts Kit,hydraulic Jack |
| FSC / FSG | 1730 / 17 — Aircraft Ground Servicing Equipment |
| Manufacturer | Columbus Jack Corporation Div Columbus Jack |
| Status | ACTIVE |
| Component Quantity | 15 |
| Nonsupply Items and Quantities | O-RING,9;LEATHER BACKUP RING,2;BACKUP RING,1;GASKET,3 |
| 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 |
|---|---|
| KC3961 PRIMARY | Columbus Jack Corporation Div Columbus Jack (USA) |
| Reference | Meaning |
|---|---|
| 1203 | 5/9 Secondary reference Columbus Jack Corporation Div Columbus Jack |
| 1203 | 5/9 Secondary reference Age Logistics Corporation |
| KC3961 | 5/9 Secondary reference Age Logistics Corporation |
NSN 1730-00-406-7679 is a Parts Kit,hydraulic Jack, manufactured by Columbus Jack Corporation Div Columbus Jack, classified under FSC 1730, Aircraft Ground Servicing Equipment. Status: active.
NSN 1730-00-406-7679 has 1 manufacturer part number on file: KC3961 (Columbus Jack Corporation Div Columbus Jack).
Key specifications for KC3961: Component Quantity: 15; Nonsupply Items and Quantities: O-RING,9;LEATHER BACKUP RING,2;BACKUP RING,1;GASKET,3. 2 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.