PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8091Jack,aircraft Landing Gear

Columbus Jack Corporation Div Columbus Jack · NSN 1730-00-911-3720 · FSC 1730 · No Item Name Available
Verified by PartsTable
NSN 1730-00-911-3720 — this item is cataloged by the U.S. Government under National Stock Number 1730-00-911-3720. Primary manufacturer part number: 8091.
Features
  • Jack,aircraft Landing Gear — FSC 1730
  • Load Capacity: 500.0 POUNDS MAXIMUM LBS
  • Wheel Removal Crane: INCLUDED
  • Hydraulic Lifting Distance: 13.000 INCHES NOMINAL IN
  • Screw Extension: NOT INCLUDED
  • Extended Height: 16.750 INCHES IN
  • Retracted Height: 3.750 INCHES IN
  • Rated Vertical Capacity: 40.0 TONS
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Jack,aircraft Landing Gear, cataloged under National Stock Number 1730-00-911-3720, 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 Columbus Jack Corporation Div Columbus Jack. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1730-00-911-3720
Primary Part Number8091
Item NameJack,aircraft Landing Gear
FSC / FSG1730 / 17 — No Item Name Available
ManufacturerColumbus Jack Corporation Div Columbus Jack
StatusACTIVE
Load Capacity500.0 POUNDS MAXIMUM LBS
Wheel Removal CraneINCLUDED
Hydraulic Lifting Distance13.000 INCHES NOMINAL IN
Screw ExtensionNOT INCLUDED
Extended Height16.750 INCHES IN
Retracted Height3.750 INCHES IN
Rated Vertical Capacity40.0 TONS
Base ShapeE
Tire Accommodation Outside Diameter50.000 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
3120-00-071-9503BRA121 INTERCHANGEABLE
Bearing Assembly
Norwalk Compreseer Company Inc Dba Norwalk Compressor Company
5950-00-436-07828091 INTERCHANGEABLE
Transformer,generator
Electro Scientific Industries Inc
5910-00-545-789153-523-6 INTERCHANGEABLE
Capacitor,fi,ed
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
5950-00-754-6946SM-B-344512REVD INTERCHANGEABLE
Coil,radio Frequency
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
6625-00-762-66268091 INTERCHANGEABLE
Noise Standard
L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products
5330-00-798-52307985230 INTERCHANGEABLE
Packing with Retainer
U S Army Tank Automotive Command Amsta-Im-Mm
5910-01-033-8489 INTERCHANGEABLE
Capacitor,variable,air Dielectri
5306-01-125-1948 INTERCHANGEABLE
Rod,threaded End
4820-01-270-0893153F-1-5.00IN INTERCHANGEABLE
Valve,angle
William E Williams Valve Corp
5905-01-380-62748091 INTERCHANGEABLE
Resistor Assembly
Quarterwave Corp.
Cross-Reference Index
Part NumberManufacturer
8091 PRIMARY Columbus Jack Corporation Div Columbus Jack (USA)
XWS4803F Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
XWS4803F Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA)
8091 Age Logistics Corporation (USA)
Related Parts
3120-00-071-9503INTERCHANGEABLE
BEARING ASSEMBLY
BRA121
5950-00-436-0782INTERCHANGEABLE
TRANSFORMER,GENERATOR
8091
5910-00-545-7891INTERCHANGEABLE
CAPACITOR,FI,ED
53-523-6
5950-00-754-6946INTERCHANGEABLE
COIL,RADIO FREQUENCY
SM-B-344512REVD
6625-00-762-6626INTERCHANGEABLE
NOISE STANDARD
8091
5330-00-798-5230INTERCHANGEABLE
PACKING WITH RETAINER
7985230
5910-01-033-8489INTERCHANGEABLE
CAPACITOR,VARIABLE,AIR DIELECTRI
5306-01-125-1948INTERCHANGEABLE
ROD,THREADED END
4820-01-270-0893INTERCHANGEABLE
VALVE,ANGLE
153F-1-5.00IN
5905-01-380-6274INTERCHANGEABLE
RESISTOR ASSEMBLY
8091
5340-01-616-1069INTERCHANGEABLE
CLAMP,LOOP
8091

Frequently Asked Questions

What is NSN 1730-00-911-3720?

NSN 1730-00-911-3720 is a Jack,aircraft Landing Gear, manufactured by Columbus Jack Corporation Div Columbus Jack, classified under FSC 1730 (No Item Name Available). Status: active.

What are the part numbers for NSN 1730-00-911-3720?

NSN 1730-00-911-3720 has 4 cross-referenced part numbers: 8091 (Columbus Jack Corporation Div Columbus Jack), XWS4803F (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), XWS4803F (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 8091 (Age Logistics Corporation).

What NSN replaces 1730-00-911-3720?

There are 11 known substitutes for 1730-00-911-3720: 3120-00-071-9503, 5950-00-436-0782, 5910-00-545-7891 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 8091?

Key specifications for 8091: Special Features: EQUIPPED WITH HINGED DRAW BAR FOR HAND/TRACTOR TOWING AND POSITIONING,PROVISIONS INCORPORATED FOR PNEUDRAULIC PUMP; Load Capacity: 500.0 POUNDS MAXIMUM LBS; Wheel Removal Crane: INCLUDED; Hydraulic Lifting Distance: 13.000 INCHES NOMINAL IN. 10 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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