PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

14090911Plug,machine Thread

General Motors Llc Dba General Motors Llc · NSN 5365-01-154-4378 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-01-154-4378 — this item is cataloged by the U.S. Government under National Stock Number 5365-01-154-4378. Primary manufacturer part number: 14090911.
Features
  • Plug,machine Thread — FSC 5365
  • Style Designator: PLUG, MACHINE
  • Material: STEEL OVERALL
  • Connection Style: PLAIN
  • Thread Length: 0.395 INCHES MINIMUM AND 0.425 INCHES MAXIMUM EXTERNAL IN
  • Thread Class: 2A EXTERNAL A
  • Nominal Thread Size: 0.375 INCHES EXTERNAL IN
  • Thread Series Designator: PTF-SAE SHORT EXTERNAL
Applications
  • Applications requiring Steel Overall construction
General Description

The Plug,machine Thread, cataloged under National Stock Number 5365-01-154-4378, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is General Motors Llc Dba General Motors Llc. Government technical data includes 9 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5365-01-154-4378
Primary Part Number14090911
Item NamePlug,machine Thread
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerGeneral Motors Llc Dba General Motors Llc
StatusACTIVE
Style DesignatorPLUG, MACHINE
MaterialSTEEL OVERALL
Connection StylePLAIN
Thread Length0.395 INCHES MINIMUM AND 0.425 INCHES MAXIMUM EXTERNAL IN
Thread Class2A EXTERNAL A
Nominal Thread Size0.375 INCHES EXTERNAL IN
Thread Series DesignatorPTF-SAE SHORT EXTERNAL
Thread DirectionRIGHT-HAND EXTERNAL
Thread Quantity Per Inch18 EXTERNAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
4730-00-044-4660 INTERCHANGEABLE
Plug,pipe
Cross-Reference Index
Part NumberManufacturer
444782 General Motors Corp Chevrolet Motor Div Special Products Dept (USA)
444782 General Motors Llc Dba General Motors Llc (USA)
14090911 PRIMARY General Motors Llc Dba General Motors Llc (USA)
Related Parts
4730-00-044-4660INTERCHANGEABLE
PLUG,PIPE

Frequently Asked Questions

What is NSN 5365-01-154-4378?

NSN 5365-01-154-4378 is a Plug,machine Thread, manufactured by General Motors Llc Dba General Motors Llc, classified under FSC 5365 (No Item Name Available). Status: active.

What are the part numbers for NSN 5365-01-154-4378?

NSN 5365-01-154-4378 has 3 cross-referenced part numbers: 444782 (General Motors Corp Chevrolet Motor Div Special Products Dept), 444782 (General Motors Llc Dba General Motors Llc), 14090911 (General Motors Llc Dba General Motors Llc).

What NSN replaces 5365-01-154-4378?

There is 1 known substitute for 5365-01-154-4378: 4730-00-044-4660. Verify interchangeability with system specifications before substitution.

What are the specifications of 14090911?

Key specifications for 14090911: Style Designator: PLUG, MACHINE; Material: STEEL OVERALL; Connection Style: PLAIN; Thread Length: 0.395 INCHES MINIMUM AND 0.425 INCHES MAXIMUM EXTERNAL IN. 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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