PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3961-010Jack,hydraulic,tripod

Columbus Jack Corporation Div Columbus Jack · NSN 1730-00-781-9711 · FSC 1730 · No Item Name Available
Verified by PartsTable
NSN 1730-00-781-9711 — this item is cataloged by the U.S. Government under National Stock Number 1730-00-781-9711. Primary manufacturer part number: 3961-010.
Features
  • Jack,hydraulic,tripod — FSC 1730
  • Load Capacity: 17.000 TONS
  • Maximum Extended Height: 62.000 INCHES IN
  • FSC Application Data: GROUND SERVICING EQUIPMENT,AIRCRAFT
  • Hydraulic Lift Height: 58.000 INCHES NOMINAL IN
  • Screw Extension: INCLUDED
  • Screw Extension Height: 4.000 INCHES NOMINAL IN
  • Retracted Height: 24.000 INCHES NOMINAL IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Jack,hydraulic,tripod, cataloged under National Stock Number 1730-00-781-9711, 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 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1730-00-781-9711
Primary Part Number3961-010
Item NameJack,hydraulic,tripod
FSC / FSG1730 / 17 — No Item Name Available
ManufacturerColumbus Jack Corporation Div Columbus Jack
StatusACTIVE
Load Capacity17.000 TONS
Maximum Extended Height62.000 INCHES IN
FSC Application DataGROUND SERVICING EQUIPMENT,AIRCRAFT
Hydraulic Lift Height58.000 INCHES NOMINAL IN
Screw ExtensionINCLUDED
Screw Extension Height4.000 INCHES NOMINAL IN
Retracted Height24.000 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
2530-00-086-19793961 INTERCHANGEABLE
Yoke
Pdi Ground Support Systems, Inc.
4730-00-359-4735 INTERCHANGEABLE
Elbow,pipe to Tube
5905-00-456-422892J1K5 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
Ohmite Holding, L.l.c. Dba Ohmite Manufacturing
5360-00-785-73883961 INTERCHANGEABLE
Spring
Jaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc
5985-00-974-5834396-1 INTERCHANGEABLE
Antenna
Shakespeare Company, Llc Div Military Electronics
5950-01-367-106001-90-3961 INTERCHANGEABLE
Transformer,power Autotransforme
Allied Healthcare Products, Inc. Dba Allied
4510-01-662-58173961 INTERCHANGEABLE
Spout,faucet
Fisher Manufacturing Co.
Cross-Reference Index
Part NumberManufacturer
941AS100 Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA)
3961-010 PRIMARY Columbus Jack Corporation Div Columbus Jack (USA)
3961-010 Age Logistics Corporation (USA)
3961 Age Logistics Corporation (USA)
Related Parts
2530-00-086-1979INTERCHANGEABLE
YOKE
3961
4730-00-359-4735INTERCHANGEABLE
ELBOW,PIPE TO TUBE
5905-00-456-4228INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
92J1K5
5360-00-785-7388INTERCHANGEABLE
SPRING
3961
5985-00-974-5834INTERCHANGEABLE
ANTENNA
396-1
5950-01-367-1060INTERCHANGEABLE
TRANSFORMER,POWER AUTOTRANSFORME
01-90-3961
4510-01-662-5817INTERCHANGEABLE
SPOUT,FAUCET
3961

Frequently Asked Questions

What is NSN 1730-00-781-9711?

NSN 1730-00-781-9711 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 1730-00-781-9711?

NSN 1730-00-781-9711 has 4 cross-referenced part numbers: 941AS100 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 3961-010 (Columbus Jack Corporation Div Columbus Jack), 3961-010 (Age Logistics Corporation), 3961 (Age Logistics Corporation).

What NSN replaces 1730-00-781-9711?

There are 7 known substitutes for 1730-00-781-9711: 2530-00-086-1979, 4730-00-359-4735, 5905-00-456-4228 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3961-010?

Key specifications for 3961-010: Load Capacity: 17.000 TONS; Maximum Extended Height: 62.000 INCHES IN; FSC Application Data: GROUND SERVICING EQUIPMENT,AIRCRAFT; Hydraulic Lift Height: 58.000 INCHES NOMINAL IN. 7 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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