The Ladder,aircraft Boarding, cataloged under National Stock Number 1730-00-204-0867, is classified within Federal Supply Class 1730 (No Item Name Available) of the Aircraft Launch, Landing, and Ground Handling Equipment group. The primary manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 1730-00-204-0867 |
| Primary Part Number | 37X89811-1 |
| Item Name | Ladder,aircraft Boarding |
| FSC / FSG | 1730 / 17 — No Item Name Available |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | CANCELLED |
| Material | ALUMINUM STEP |
| Safety Shoes | INCLUDED |
| Crosspiece Type and Quantity | 7 STEP |
| Crosspiece Tread | NOT INCLUDED |
| Side Rail Length | 90.000 INCHES NOMINAL IN |
| Attachment Hooks | NOT INCLUDED |
| Crosspiece Length | 17.000 INCHES NOMINAL IN |
| Material | ALUMINUM SIDE RAIL |
| Protective Pads | NOT INCLUDED |
| Wheel | NOT PROVIDED |
| Handrail Quantity | 2 |
| Design Type | STRAIGHT |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 37X89811-1 PRIMARY | Northrop Grumman Systems Corporation (USA) |
| 37X89811-3 PRIMARY | Northrop Grumman Systems Corporation (USA) |
| 1663 | Alaco Ladder Company (USA) |
NSN 1730-00-204-0867 is a Ladder,aircraft Boarding, manufactured by Northrop Grumman Systems Corporation, classified under FSC 1730 (No Item Name Available). Status: cancelled.
NSN 1730-00-204-0867 has 3 cross-referenced part numbers: 37X89811-1 (Northrop Grumman Systems Corporation), 37X89811-3 (Northrop Grumman Systems Corporation), 1663 (Alaco Ladder Company).
There are 12 known substitutes for 1730-00-204-0867: 4920-00-116-1668, 1650-00-322-5179, 5950-00-438-6476 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 37X89811-1: Material: ALUMINUM STEP; Safety Shoes: INCLUDED; Crosspiece Type and Quantity: 7 STEP; Crosspiece Tread: NOT INCLUDED. 12 total characteristics are documented in the Federal Logistics Information System.
NSN 1730-00-204-0867 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.