PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5181Repair Kit,overhaul

Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution · NSN 4730-00-778-4126 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-778-4126 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-778-4126. Primary manufacturer part number: 5181.
Features
  • Repair Kit,overhaul — FSC 4730
  • 1 verified cross-reference
  • Primary manufacturer: Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution
Applications
  • Plumbing and fluid distribution
  • Industrial piping systems
  • Fuel and lubricant distribution
General Description

The Repair Kit,overhaul, cataloged under National Stock Number 4730-00-778-4126, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameRepair Kit,overhaul
FSC / FSG4730 — No Item Name Available (FSG 47)
ManufacturersEaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (CAGE 00624)
Technical Specifications
ParameterValue
NSN4730-00-778-4126
Primary Part Number5181
Item NameRepair Kit,overhaul
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerEaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
6110-00-092-50635-181 INTERCHANGEABLE
Regulator,voltage
Motorola Automotive Electronics
5945-00-513-75516938ED7-36A4 INTERCHANGEABLE
Relay,electromagnetic
Eaton Corp Opns & Technical Center
6115-00-673-91327345-2 INTERCHANGEABLE
Arcing Plate
Asco Power Services Inc Dba Asco Emergency Power Maintenance Incorporated
5915-00-786-2503 INTERCHANGEABLE
Filter,low Pass
6515-01-103-9996405181 INTERCHANGEABLE
Needle,hypodermic
Becton Dickinson and Co Becton Dickinson Div
4730-01-239-84335118-3 INTERCHANGEABLE
Reducer,bushing
Nibco Inc Chemtrol Div
6515-01-398-3926 INTERCHANGEABLE
Crutch
7510-01-491-91355481 INTERCHANGEABLE
Tape,pressure Sensitive Adhesive
3m Company
4320-01-696-64335181 INTERCHANGEABLE
Pump,hydraulic
Gulfstream Aerospace Corporation Div Government Contracts
3010-01-699-53045181 INTERCHANGEABLE
Parts Kit,coupling,rigid Shaft
Advanced Composite Products and Technology, Inc.
Cross-Reference Index
Part NumberManufacturer
5181 PRIMARY Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA)
Related Parts
6110-00-092-5063INTERCHANGEABLE
REGULATOR,VOLTAGE
5-181
5945-00-513-7551INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
6938ED7-36A4
6115-00-673-9132INTERCHANGEABLE
ARCING PLATE
7345-2
5915-00-786-2503INTERCHANGEABLE
FILTER,LOW PASS
6515-01-103-9996INTERCHANGEABLE
NEEDLE,HYPODERMIC
405181
4730-01-239-8433INTERCHANGEABLE
REDUCER,BUSHING
5118-3
6515-01-398-3926INTERCHANGEABLE
CRUTCH
7510-01-491-9135INTERCHANGEABLE
TAPE,PRESSURE SENSITIVE ADHESIVE
5481
4320-01-696-6433INTERCHANGEABLE
PUMP,HYDRAULIC
5181
3010-01-699-5304INTERCHANGEABLE
PARTS KIT,COUPLING,RIGID SHAFT
5181
5920-01-719-6831INTERCHANGEABLE
FUSEHOLDER,BLOCK
5181

Frequently Asked Questions

What is NSN 4730-00-778-4126?

NSN 4730-00-778-4126 is a Repair Kit,overhaul, manufactured by Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-00-778-4126?

NSN 4730-00-778-4126 has 1 cross-referenced part number: 5181 (Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution).

What NSN replaces 4730-00-778-4126?

There are 11 known substitutes for 4730-00-778-4126: 6110-00-092-5063, 5945-00-513-7551, 6115-00-673-9132 and 8 more. Verify interchangeability with system specifications before substitution.

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