The Jack,hydraulic,tripod, cataloged under National Stock Number 1730-00-516-2018, 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 12 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through both NSN and commercial part number lookups. 7 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1730-00-516-2018 |
| Primary Part Number | 50K25177 |
| Item Name | Jack,hydraulic,tripod |
| FSC / FSG | 1730 / 17 — Aircraft Ground Servicing Equipment |
| Manufacturer | Columbus Jack Corporation Div Columbus Jack |
| Status | ACTIVE |
| FSC Application Data | ACFT GROUND SERVICING EQUIPMENT |
| Maximum Extended Height | 75.562 INCHES IN |
| Hydraulic Lift Height | 16.000 INCHES NOMINAL IN |
| Screw Extension Height | 12.000 INCHES NOMINAL IN |
| Set Quantity | 2 |
| Leg Extension | INCLUDED |
| Nondefinitive Spec/std Data | B5 TYPE |
| Load Capacity | 5.000 TONS |
| Pump | INCLUDED |
| Retracted Height | 23.562 INCHES NOMINAL IN |
| Pump Removability | REMOVABLE |
| Screw Extension | INCLUDED |
| 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 |
|---|---|
| 50K25177 PRIMARY | Columbus Jack Corporation Div Columbus Jack (USA) |
| Reference | Meaning |
|---|---|
| 50K25177 | 5/9 Secondary reference U.S. Government activity |
| 50K25177 | 5/2 Secondary reference U.S. Government activity |
| MILJ7399 | 4/1 Identification reference U.S. Government activity |
| 50K25177 | 5/9 Secondary reference Neal Machine Corp |
| 50K25177 | 5/2 Secondary reference U.S. Government activity |
| 50K25177 | 5/9 Secondary reference U.S. Government activity |
| 50K25177 | 5/9 Secondary reference U.S. Government activity |
NSN 1730-00-516-2018 is a Jack,hydraulic,tripod, manufactured by Columbus Jack Corporation Div Columbus Jack, classified under FSC 1730, Aircraft Ground Servicing Equipment. Status: active.
NSN 1730-00-516-2018 has 1 manufacturer part number on file: 50K25177 (Columbus Jack Corporation Div Columbus Jack).
Key specifications for 50K25177: FSC Application Data: ACFT GROUND SERVICING EQUIPMENT; Maximum Extended Height: 75.562 INCHES IN; Hydraulic Lift Height: 16.000 INCHES NOMINAL IN; Screw Extension Height: 12.000 INCHES NOMINAL IN. 12 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.