The Ladder,aircraft Maintenance, cataloged under National Stock Number 1730-00-717-2245, 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 Lockheed Martin Corporation. Government technical data includes 8 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 1730-00-717-2245 |
| Primary Part Number | 3400675-1 |
| Item Name | Ladder,aircraft Maintenance |
| FSC / FSG | 1730 / 17 — Aircraft Ground Servicing Equipment |
| Manufacturer | Lockheed Martin Corporation |
| Status | ACTIVE |
| Crosspiece Length | 13.000 INCHES NOMINAL IN |
| Safety Shoes | INCLUDED |
| Crosspiece Type and Quantity | 16 RUNG |
| Crosspiece Tread | INCLUDED |
| Side Rail Length | 226.500 INCHES NOMINAL IN |
| Material | ALUMINUM SIDE RAIL |
| Material | ALUMINUM RUNG |
| Material | RUBBER TREAD |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | N |
| Part Number | Manufacturer |
|---|---|
| 3400675-1 | Lockheed Martin Corporation (USA) |
| Reference | Meaning |
|---|---|
| 3400675-1 | 5/9 Secondary reference U.S. Government activity |
| 3400675-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 1730-00-717-2245 is a Ladder,aircraft Maintenance, manufactured by Lockheed Martin Corporation, classified under FSC 1730, Aircraft Ground Servicing Equipment. Status: active.
NSN 1730-00-717-2245 has 1 manufacturer part number on file: 3400675-1 (Lockheed Martin Corporation).
Key specifications for 3400675-1: Crosspiece Length: 13.000 INCHES NOMINAL IN; Safety Shoes: INCLUDED; Crosspiece Type and Quantity: 16 RUNG; Crosspiece Tread: INCLUDED. 8 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.