PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7118Ladder Section,aircraft Maintena

Eaton Aviation Corporation · NSN 1730-01-436-4186 · FSC 1730 · No Item Name Available
Verified by PartsTable
NSN 1730-01-436-4186 — this item is cataloged by the U.S. Government under National Stock Number 1730-01-436-4186. Primary manufacturer part number: 7118.
Features
  • Ladder Section,aircraft Maintena — FSC 1730
  • 3 verified cross-references
  • Primary manufacturer: Eaton Aviation Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Ladder Section,aircraft Maintena, cataloged under National Stock Number 1730-01-436-4186, 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 Eaton Aviation Corporation. 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: Active.

Technical Specifications
ParameterValue
NSN1730-01-436-4186
Primary Part Number7118
Item NameLadder Section,aircraft Maintena
FSC / FSG1730 / 17 — No Item Name Available
ManufacturerEaton Aviation Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4810-00-139-4361S1091U INTERCHANGEABLE
Seat,valve
Radiator Specialty Company
5330-00-146-3156 INTERCHANGEABLE
Gasket
1650-00-179-6428 INTERCHANGEABLE
Cylinder Assembly,actuating,line
5330-00-490-4627 INTERCHANGEABLE
Gasket
5975-00-758-2086S701 INTERCHANGEABLE
Plate,wall,electrical
Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division
5940-00-853-0149 INTERCHANGEABLE
Terminal,lug
4220-00-905-5446CL3-YL INTERCHANGEABLE
Weight,divers
Sea Pearls Inc
1650-00-925-106871184-1 INTERCHANGEABLE
Head,linear Actuating Cylinder
Pneudraulics, Inc.
4820-01-182-0828085447 INTERCHANGEABLE
Seat,valve
Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
5905-01-337-6950796891-1 INTERCHANGEABLE
Resistor Network,fixed,film
Hamilton Sundstrand Corporation Dba Collins Aerospace
Cross-Reference Index
Part NumberManufacturer
7118 Eaton Aviation Corporation (USA)
7118-4 Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA)
7118-4 Eaton Aviation Corporation (USA)
Related Parts
4810-00-139-4361INTERCHANGEABLE
SEAT,VALVE
S1091U
5330-00-146-3156INTERCHANGEABLE
GASKET
1650-00-179-6428INTERCHANGEABLE
CYLINDER ASSEMBLY,ACTUATING,LINE
5330-00-490-4627INTERCHANGEABLE
GASKET
5975-00-758-2086INTERCHANGEABLE
PLATE,WALL,ELECTRICAL
S701
5940-00-853-0149INTERCHANGEABLE
TERMINAL,LUG
4220-00-905-5446INTERCHANGEABLE
WEIGHT,DIVERS
CL3-YL
1650-00-925-1068INTERCHANGEABLE
HEAD,LINEAR ACTUATING CYLINDER
71184-1
4820-01-182-0828INTERCHANGEABLE
SEAT,VALVE
085447
5905-01-337-6950INTERCHANGEABLE
RESISTOR NETWORK,FIXED,FILM
796891-1
1730-01-436-4184INTERCHANGEABLE
LADDER SECTION,AIRCRAFT MAINTENA
1730-01-436-4187INTERCHANGEABLE
LADDER SECTION,AIRCRAFT MAINTENA

Frequently Asked Questions

What is NSN 1730-01-436-4186?

NSN 1730-01-436-4186 is a Ladder Section,aircraft Maintena, manufactured by Eaton Aviation Corporation, classified under FSC 1730 (No Item Name Available). Status: active.

What are the part numbers for NSN 1730-01-436-4186?

NSN 1730-01-436-4186 has 3 cross-referenced part numbers: 7118 (Eaton Aviation Corporation), 7118-4 (Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution), 7118-4 (Eaton Aviation Corporation).

What NSN replaces 1730-01-436-4186?

There are 12 known substitutes for 1730-01-436-4186: 4810-00-139-4361, 5330-00-146-3156, 1650-00-179-6428 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7118?

Key specifications for 7118: End Item Identification: 1740-01-258-3231; Overall Length: 59.500 INCHES NOMINAL IN. 2 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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