PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

444613Plug,pipe

General Motors Corp Chevrolet Motor Div Special Products Dept · NSN 4730-01-166-2244 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-166-2244 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-166-2244. Primary manufacturer part number: 444613.
Features
  • Plug,pipe — FSC 4730
  • Head Type: SOLID
  • Body Type: CORED
  • Drive End Style: HEXAGON
  • Core Depth: 0.158 INCHES MINIMUM IN
  • Body Core Diameter: 0.198 INCHES NOMINAL IN
  • Nominal Thread Size: 0.125 INCHES EXTERNAL IN
  • Thread Series Designator: NPTF EXTERNAL
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Steel Overall construction
General Description

The Plug,pipe, cataloged under National Stock Number 4730-01-166-2244, 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 General Motors Corp Chevrolet Motor Div Special Products Dept. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4730-01-166-2244
Primary Part Number444613
Item NamePlug,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerGeneral Motors Corp Chevrolet Motor Div Special Products Dept
StatusCANCELLED
Head TypeSOLID
Body TypeCORED
Drive End StyleHEXAGON
Core Depth0.158 INCHES MINIMUM IN
Body Core Diameter0.198 INCHES NOMINAL IN
Nominal Thread Size0.125 INCHES EXTERNAL IN
Thread Series DesignatorNPTF EXTERNAL
Thread DirectionRIGHT-HAND EXTERNAL
MaterialSTEEL OVERALL
Specification/standard Data81348-WW-P-471 GOVERNMENT SPECIFICATION
Connection StylePLAIN
Nominal Pipe Size for Which Designed0.125 INCHES IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 5
4730-00-278-2973 INTERCHANGEABLE
Plug,pipe
4730-00-808-68141/8HHP-S INTERCHANGEABLE
Plug,pipe
Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division
4730-00-844-5721SAE J531 2 130109EC INTERCHANGEABLE
Plug,pipe
Sae International Dba Sae International
5315-01-315-7461444613 INTERCHANGEABLE
Pin,shoulder,headless
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
4730-01-556-6561444613 INTERCHANGEABLE
Plug,pipe
Nd Defense Llc
Cross-Reference Index
Part NumberManufacturer
444613 General Motors Corp Chevrolet Motor Div Special Products Dept (USA)
AA59616ACABUA Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
WW-P-471 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
444613 General Motors Llc Dba General Motors Llc (USA)
WW-P-471ACABUA Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
A-A-59616 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
8648096 General Motors Corp Chevrolet Motor Div Special Products Dept (USA)
8643625 General Motors Corp Chevrolet Motor Div Special Products Dept (USA)
4730PL0738850 Jednolity Indeks Materialowy - Uniform Material Index (POL)
Related Parts
4730-00-278-2973INTERCHANGEABLE
PLUG,PIPE
4730-00-808-6814INTERCHANGEABLE
PLUG,PIPE
1/8HHP-S
4730-00-844-5721INTERCHANGEABLE
PLUG,PIPE
SAE J531 2 130109EC
5315-01-315-7461INTERCHANGEABLE
PIN,SHOULDER,HEADLESS
444613
4730-01-556-6561INTERCHANGEABLE
PLUG,PIPE
444613

Frequently Asked Questions

What is NSN 4730-01-166-2244?

NSN 4730-01-166-2244 is a Plug,pipe, manufactured by General Motors Corp Chevrolet Motor Div Special Products Dept, classified under FSC 4730 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4730-01-166-2244?

NSN 4730-01-166-2244 has 9 cross-referenced part numbers: 444613 (General Motors Corp Chevrolet Motor Div Special Products Dept), AA59616ACABUA (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), WW-P-471 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 444613 (General Motors Llc Dba General Motors Llc), WW-P-471ACABUA (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 4 more.

What NSN replaces 4730-01-166-2244?

There are 5 known substitutes for 4730-01-166-2244: 4730-00-278-2973, 4730-00-808-6814, 4730-00-844-5721 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 444613?

Key specifications for 444613: Head Type: SOLID; Body Type: CORED; Drive End Style: HEXAGON; Core Depth: 0.158 INCHES MINIMUM IN. 13 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4730-01-166-2244 still in active supply?

NSN 4730-01-166-2244 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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