PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8W8X543Plug,pipe

Fluid Handling Llc · NSN 4730-00-014-4027 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-014-4027 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-014-4027. Primary manufacturer part number: 8W8X543.
Features
  • Plug,pipe — FSC 4730
  • Nominal Pipe Size for Which Designed: 0.500 INCHES IN
  • Nominal Thread Size: 0.500 INCHES EXTERNAL IN
  • Exterior Color: YELLOW OVERALL
  • Connection Style: PLAIN
  • Body Type: CORED
  • Core Depth: 0.718 INCHES NOMINAL IN
  • Thread Direction: RIGHT-HAND EXTERNAL
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Copper Alloy 360 Overall construction
General Description

The Plug,pipe, cataloged under National Stock Number 4730-00-014-4027, 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 Fluid Handling Llc. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 32 commercial cross-references from 27 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4730-00-014-4027
Primary Part Number8W8X543
Item NamePlug,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerFluid Handling Llc
StatusCANCELLED
Nominal Pipe Size for Which Designed0.500 INCHES IN
Nominal Thread Size0.500 INCHES EXTERNAL IN
Exterior ColorYELLOW OVERALL
Connection StylePLAIN
Body TypeCORED
Core Depth0.718 INCHES NOMINAL IN
Thread DirectionRIGHT-HAND EXTERNAL
Body Core Diameter0.578 INCHES NOMINAL IN
Head TypeSOLID
Drive End StyleHEXAGON
MaterialCOPPER ALLOY 360 OVERALL
Thread Series DesignatorNPTF EXTERNAL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
4730-00-012-79510112578 INTERCHANGEABLE
Plug,pipe
Rolls-Royce Solutions America Inc
4730-00-287-3281127950 INTERCHANGEABLE
Plug,pipe
Rolls-Royce Solutions America Inc
4420-01-198-5722166M1245A1 PIECE 3 INTERCHANGEABLE
Core Assembly,fluid Cooler
Fluid Handling Llc
5365-01-389-940444463-2 INTERCHANGEABLE
Shim
Curtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba
Cross-Reference Index
Part NumberManufacturer
444632 Komatsu America Corp. (USA)
WWP460 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
444632 General Motors Corp (USA)
B13811-11 Penn-Field Industries Inc (USA)
8W8X543 PRIMARY Fluid Handling Llc (USA)
144027 General Motors Corp (USA)
44Z226D0 Morris Material Handling, Inc. (USA)
11083-7 Barnes Group Inc. Dba Barnes Distribution (USA)
3152X8 Dana Corp Weatherhead Div (USA)
3152X8 Drivetrain Australia Pty Ltd (AUS)
SW26268-1 Drs Sustainment Systems Inc (USA)
N11731 Circor Naval Solutions Llc Dba Warren Pumps (USA)
9032-WF3152X8 Volvo Group Government Sales Oceani Oceania Volvo Group Government Sales (AUS)
166M1245A1 PIECE 8 Itt Corporation Dba Itt Standard (USA)
C13591-01A0 Tld Wollard Llc (USA)
218P-8 Parker-Hannifin Corp Div Fluid System Connector Division (USA)
218P-8 Parker Hannifin (australia) Pty. Limited (AUS)
444632 Komatsu American Intl Co (USA)
444632 International Trucks Australia Limited (AUS)
166M1245A1 Itt Corporation Dba Itt Standard (USA)
Related Parts
4730-00-012-7951INTERCHANGEABLE
PLUG,PIPE
0112578
4730-00-287-3281INTERCHANGEABLE
PLUG,PIPE
127950
4420-01-198-5722INTERCHANGEABLE
CORE ASSEMBLY,FLUID COOLER
166M1245A1 PIECE 3
5365-01-389-9404INTERCHANGEABLE
SHIM
44463-2

Frequently Asked Questions

What is NSN 4730-00-014-4027?

NSN 4730-00-014-4027 is a Plug,pipe, manufactured by Fluid Handling Llc, classified under FSC 4730 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4730-00-014-4027?

NSN 4730-00-014-4027 has 32 cross-referenced part numbers: 444632 (Komatsu America Corp.), WWP460 (Federal Specifications Promulgated by General Services Administration Washington DC), 444632 (General Motors Corp), B13811-11 (Penn-Field Industries Inc), 8W8X543 (Fluid Handling Llc) and 27 more.

What NSN replaces 4730-00-014-4027?

There are 4 known substitutes for 4730-00-014-4027: 4730-00-012-7951, 4730-00-287-3281, 4420-01-198-5722 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 8W8X543?

Key specifications for 8W8X543: Nominal Pipe Size for Which Designed: 0.500 INCHES IN; Nominal Thread Size: 0.500 INCHES EXTERNAL IN; Exterior Color: YELLOW OVERALL; Connection Style: PLAIN. 13 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4730-00-014-4027 still in active supply?

NSN 4730-00-014-4027 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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