PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4579-2Post,fence,metal

Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution · NSN 5660-01-436-6618 · FSC 5660 · No Item Name Available
Verified by PartsTable
NSN 5660-01-436-6618 — this item is cataloged by the U.S. Government under National Stock Number 5660-01-436-6618. Primary manufacturer part number: 4579-2.
Features
  • Post,fence,metal — FSC 5660
  • Extension Clamp: NOT INCLUDED
  • Style Designator: ANGLE
  • Material Thickness: 0.125 INCHES NOMINAL IN
  • Depth: 1.750 INCHES NOMINAL IN
  • Face Width: 1.750 INCHES NOMINAL IN
  • Anchor Plate: NOT INCLUDED
  • Pointed Penetrating End: NOT INCLUDED
Applications
  • Building construction and repair
  • Infrastructure development
  • Road and bridge materials
General Description

The Post,fence,metal, cataloged under National Stock Number 5660-01-436-6618, is classified within Federal Supply Class 5660 (No Item Name Available) of the Construction and Building Materials group. The primary manufacturer of record is Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). 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
NSN5660-01-436-6618
Primary Part Number4579-2
Item NamePost,fence,metal
FSC / FSG5660 / 56 — No Item Name Available
ManufacturerEaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution
StatusACTIVE
Extension ClampNOT INCLUDED
Style DesignatorANGLE
Material Thickness0.125 INCHES NOMINAL IN
Depth1.750 INCHES NOMINAL IN
Face Width1.750 INCHES NOMINAL IN
Anchor PlateNOT INCLUDED
Pointed Penetrating EndNOT INCLUDED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6240-00-519-02641M5899 INTERCHANGEABLE
Lamp,incandescent
Caterpillar Inc Div Caterpillar Defense
2520-00-587-97584579 INTERCHANGEABLE
Disc,friction
Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
4920-00-646-89574-579 INTERCHANGEABLE
Valve,manifold,high
Jaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc
5845-00-923-910945792 INTERCHANGEABLE
Magnetic Gear Chang
L3harris Technologies, Inc. Div Space and Airborne Systems
1680-01-074-23204579 INTERCHANGEABLE
Wiper Assembly,seat Track
B/e Aerospace Inc Dba Interturbine
9330-01-151-4894457-9 INTERCHANGEABLE
Plastic Sheet,tracing
Pitney Bowes Inc.
5660-01-436-6613 INTERCHANGEABLE
Post,fence,metal
1730-01-461-2855 INTERCHANGEABLE
Guardrail Section
1730-01-461-28564579-4 INTERCHANGEABLE
Guardrail Section
Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution
6210-01-470-36344579 INTERCHANGEABLE
Light,indicator
Better Engineering Manufacturing Inc
Cross-Reference Index
Part NumberManufacturer
4579-2 Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA)
4579-2 Eaton Aviation Corporation (USA)
4579 Eaton Aviation Corporation (USA)
Related Parts
6240-00-519-0264INTERCHANGEABLE
LAMP,INCANDESCENT
1M5899
2520-00-587-9758INTERCHANGEABLE
DISC,FRICTION
4579
4920-00-646-8957INTERCHANGEABLE
VALVE,MANIFOLD,HIGH
4-579
5845-00-923-9109INTERCHANGEABLE
MAGNETIC GEAR CHANG
45792
1680-01-074-2320INTERCHANGEABLE
WIPER ASSEMBLY,SEAT TRACK
4579
9330-01-151-4894INTERCHANGEABLE
PLASTIC SHEET,TRACING
457-9
5660-01-436-6613INTERCHANGEABLE
POST,FENCE,METAL
1730-01-461-2855INTERCHANGEABLE
GUARDRAIL SECTION
1730-01-461-2856INTERCHANGEABLE
GUARDRAIL SECTION
4579-4
6210-01-470-3634INTERCHANGEABLE
LIGHT,INDICATOR
4579
6140-01-523-6827INTERCHANGEABLE
BATTERY,STORAGE
BA06-01
7105-01-699-3420INTERCHANGEABLE
COT,FOLDING
4579

Frequently Asked Questions

What is NSN 5660-01-436-6618?

NSN 5660-01-436-6618 is a Post,fence,metal, manufactured by Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution, classified under FSC 5660 (No Item Name Available). Status: active.

What are the part numbers for NSN 5660-01-436-6618?

NSN 5660-01-436-6618 has 3 cross-referenced part numbers: 4579-2 (Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution), 4579-2 (Eaton Aviation Corporation), 4579 (Eaton Aviation Corporation).

What NSN replaces 5660-01-436-6618?

There are 12 known substitutes for 5660-01-436-6618: 6240-00-519-0264, 2520-00-587-9758, 4920-00-646-8957 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4579-2?

Key specifications for 4579-2: Extension Clamp: NOT INCLUDED; End Item Identification: 1740-01-258-3231; USED ON THE SUPPORT EQUIPMENT, C-17A AIRCRAFT A; Overall Length: 44.7000 INCHES NOMINAL IN; Style Designator: ANGLE. 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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