The Tractor,wheeled,aircraft Towing, cataloged under National Stock Number 1740-01-442-4321, is classified within Federal Supply Class 1740 (No Item Name Available) of the Aircraft Launch, Landing, and Ground Handling Equipment group. The primary manufacturer of record is John Bean Technologies Corporation Dba Jbt Aerotech-Military Programs Div Jbt Aerotech. Government technical data includes 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1740-01-442-4321 |
| Primary Part Number | B400 |
| Item Name | Tractor,wheeled,aircraft Towing |
| FSC / FSG | 1740 / 17 — No Item Name Available |
| Manufacturer | John Bean Technologies Corporation Dba Jbt Aerotech-Military Programs Div Jbt Aerotech |
| Status | ACTIVE |
| Front Wheel Arrangement Characteristic | SINGLE |
| Center to Center Tread Width Between Front Wheels | 95.000 INCHES NOMINAL IN |
| Hinged Frame Steering System | NOT INCLUDED |
| Rear Wheel Arrangement Characteristic | SINGLE |
| Engine Manufacturer Name | CATERPILLAR |
| Engine Type | DIESEL |
| Front Wheel Drive Feature | INCLUDED |
| Rear Wheel Drive Feature | INCLUDED |
| Center to Center Tread Width Between Rear Wheels | 95.000 INCHES NOMINAL IN |
| Rear Wheel Quantity | 2 |
| Rear Wheel Steerable Feature | NOT INCLUDED |
| Transmission Type | POWER SHIFT |
| Personnel Capacity | 2 |
| Specific Use | TOW MILITARY AIRCRAFT WEIGHING UPTO 500,000 POUNDS LBS |
| Relationship to Similar Equipment | GENERIC MASTER 1740-00-143-8464 |
| Operator Cab All Weather Operation Design Feature | INCLUDED |
| Type/model Designation | MB-2 |
| Drawbar Pull | 32000.000 POUNDS NOMINAL LBS |
| Tow Bar/wheel Chock Stowage Provision | NOT INCLUDED |
| Front Wheel Steerable Feature | INCLUDED |
| Auxiliary Power Servicing Equipment | NOT INCLUDED |
| Hard Surface Operation Limitation | UNLIMITED |
| Rear Tire Type | PNEUMATIC |
| Front Tire Type | PNEUMATIC |
| Engine Model Number | 3208 |
| Front Wheel Quantity | 2 |
| Minimum Underclearance | 12.000 INCHES IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| B400 | John Bean Technologies Corporation Dba Jbt Aerotech-Military Programs Div Jbt Aerotech (USA) |
NSN 1740-01-442-4321 is a Tractor,wheeled,aircraft Towing, manufactured by John Bean Technologies Corporation Dba Jbt Aerotech-Military Programs Div Jbt Aerotech, classified under FSC 1740 (No Item Name Available). Status: active.
NSN 1740-01-442-4321 has 1 cross-referenced part number: B400 (John Bean Technologies Corporation Dba Jbt Aerotech-Military Programs Div Jbt Aerotech).
There are 8 known substitutes for 1740-01-442-4321: 5999-00-289-9878, 5999-00-500-9344, 5975-00-681-4728 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for B400: Front Wheel Arrangement Characteristic: SINGLE; Center to Center Tread Width Between Front Wheels: 95.000 INCHES NOMINAL IN; Hinged Frame Steering System: NOT INCLUDED; Overall Width: 7.916 FEET NOMINAL FT. 30 total characteristics are documented in the Federal Logistics Information System.