PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1231-1100Jack,hydraulic,tripod

Columbus Jack Corporation Div Columbus Jack · NSN 1730-01-687-3472 · FSC 1730 · No Item Name Available
Verified by PartsTable
NSN 1730-01-687-3472 — this item is cataloged by the U.S. Government under National Stock Number 1730-01-687-3472. Primary manufacturer part number: 1231-1100.
Features
  • Jack,hydraulic,tripod — FSC 1730
  • Leg Extension: NOT INCLUDED
  • Load Capacity: 5.0 TONS
  • Retracted Height: 8.6 INCHES NOMINAL IN
  • Pump Removability: NONREMOVABLE
  • Screw Extension Height: 3.0 INCHES NOMINAL IN
  • Hydraulic Lift Height: 15.0 INCHES NOMINAL IN
  • Screw Extension: INCLUDED
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Jack,hydraulic,tripod, cataloged under National Stock Number 1730-01-687-3472, 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 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 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: Active.

Technical Specifications
ParameterValue
NSN1730-01-687-3472
Primary Part Number1231-1100
Item NameJack,hydraulic,tripod
FSC / FSG1730 / 17 — No Item Name Available
ManufacturerColumbus Jack Corporation Div Columbus Jack
StatusACTIVE
Leg ExtensionNOT INCLUDED
Load Capacity5.0 TONS
Retracted Height8.6 INCHES NOMINAL IN
Pump RemovabilityNONREMOVABLE
Screw Extension Height3.0 INCHES NOMINAL IN
Hydraulic Lift Height15.0 INCHES NOMINAL IN
Screw ExtensionINCLUDED
Maximum Extended Height26.6 INCHES IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5305-01-689-7681370-20060 INTERCHANGEABLE
Screw,cap,socket Head
Columbus Jack Corporation Div Columbus Jack
3110-01-689-7699216-1-24 INTERCHANGEABLE
Bearing,ball,annular
Columbus Jack Corporation Div Columbus Jack
3110-01-689-7700450A6463 INTERCHANGEABLE
Bearing,ball,annular
Columbus Jack Corporation Div Columbus Jack
5331-01-689-7708611-33433 INTERCHANGEABLE
O-Ring
Columbus Jack Corporation Div Columbus Jack
5331-01-689-7732611-80013 INTERCHANGEABLE
O-Ring
Columbus Jack Corporation Div Columbus Jack
5310-01-689-77852979-9 INTERCHANGEABLE
Nut,self-Locking,plate
Columbus Jack Corporation Div Columbus Jack
5310-01-689-77942979-10 INTERCHANGEABLE
Nut,self-Locking,plate
Columbus Jack Corporation Div Columbus Jack
5310-01-689-78422979-8 INTERCHANGEABLE
Nut,self-Locking,plate
Columbus Jack Corporation Div Columbus Jack
5305-01-689-7849312-16041 INTERCHANGEABLE
Setscrew
Columbus Jack Corporation Div Columbus Jack
5305-01-689-7851312-16031 INTERCHANGEABLE
Setscrew
Columbus Jack Corporation Div Columbus Jack
Cross-Reference Index
Part NumberManufacturer
1231-1100 PRIMARY Columbus Jack Corporation Div Columbus Jack (USA)
1231-1100 Tronair, Inc. Div Tronair (USA)
Related Parts
5305-01-689-7681INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
370-20060
3110-01-689-7699INTERCHANGEABLE
BEARING,BALL,ANNULAR
216-1-24
3110-01-689-7700INTERCHANGEABLE
BEARING,BALL,ANNULAR
450A6463
5331-01-689-7708INTERCHANGEABLE
O-RING
611-33433
5331-01-689-7732INTERCHANGEABLE
O-RING
611-80013
5310-01-689-7785INTERCHANGEABLE
NUT,SELF-LOCKING,PLATE
2979-9
5310-01-689-7794INTERCHANGEABLE
NUT,SELF-LOCKING,PLATE
2979-10
5310-01-689-7842INTERCHANGEABLE
NUT,SELF-LOCKING,PLATE
2979-8
5305-01-689-7849INTERCHANGEABLE
SETSCREW
312-16041
5305-01-689-7851INTERCHANGEABLE
SETSCREW
312-16031
5340-01-689-7858INTERCHANGEABLE
HANDLE,MANUAL CONTROL
915-23K
4320-01-689-7928INTERCHANGEABLE
PISTON,PUMP
1231-1402

Frequently Asked Questions

What is NSN 1730-01-687-3472?

NSN 1730-01-687-3472 is a Jack,hydraulic,tripod, 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 1730-01-687-3472?

NSN 1730-01-687-3472 has 2 cross-referenced part numbers: 1231-1100 (Columbus Jack Corporation Div Columbus Jack), 1231-1100 (Tronair, Inc. Div Tronair).

What NSN replaces 1730-01-687-3472?

There are 12 known substitutes for 1730-01-687-3472: 5305-01-689-7681, 3110-01-689-7699, 3110-01-689-7700 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1231-1100?

Key specifications for 1231-1100: Leg Extension: NOT INCLUDED; End Item Identification: MQ-8 FIRESCOUT; Load Capacity: 5.0 TONS; Retracted Height: 8.6 INCHES NOMINAL IN. 9 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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