PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

125-139Plug,machine Thread

Crane Carrier Company, Llc · NSN 5365-01-509-5344 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-01-509-5344 — this item is cataloged by the U.S. Government under National Stock Number 5365-01-509-5344. Primary manufacturer part number: 125-139.
Features
  • Plug,machine Thread — FSC 5365
  • Thread Quantity Per Inch: 12 EXTERNAL
  • Connection Style: PLAIN (OPTIONAL END)
  • Thread Direction: RIGHT-HAND EXTERNAL
  • Head Height: 0.410 INCHES NOMINAL IN
  • Head Type: SOLID
  • Material: STEEL OVERALL
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) EXTERNAL
Applications
  • Applications requiring Steel Overall construction
General Description

The Plug,machine Thread, cataloged under National Stock Number 5365-01-509-5344, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Crane Carrier Company, Llc. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5365-01-509-5344
Primary Part Number125-139
Item NamePlug,machine Thread
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerCrane Carrier Company, Llc
StatusACTIVE
Thread Quantity Per Inch12 EXTERNAL
Connection StylePLAIN (OPTIONAL END)
Thread DirectionRIGHT-HAND EXTERNAL
Head Height0.410 INCHES NOMINAL IN
Head TypeSOLID
MaterialSTEEL OVERALL
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) EXTERNAL
Thread Length0.590 INCHES NOMINAL EXTERNAL IN
Thread Class2A EXTERNAL A
Style DesignatorPLUG, MACHINE
Nominal Thread Size1.062 INCHES EXTERNAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5305-00-206-9850125139 INTERCHANGEABLE
Screw,externally Relieved Body
Telemechanics Inc
5985-01-324-28471426-4 INTERCHANGEABLE
Dummy Load,electrical
Spectrum Control Inc Div Weinschel
Cross-Reference Index
Part NumberManufacturer
125-139 PRIMARY Crane Carrier Company, Llc (USA)
Related Parts
5305-00-206-9850INTERCHANGEABLE
SCREW,EXTERNALLY RELIEVED BODY
125139
5985-01-324-2847INTERCHANGEABLE
DUMMY LOAD,ELECTRICAL
1426-4

Frequently Asked Questions

What is NSN 5365-01-509-5344?

NSN 5365-01-509-5344 is a Plug,machine Thread, manufactured by Crane Carrier Company, Llc, classified under FSC 5365 (No Item Name Available). Status: active.

What are the part numbers for NSN 5365-01-509-5344?

NSN 5365-01-509-5344 has 1 cross-referenced part number: 125-139 (Crane Carrier Company, Llc).

What NSN replaces 5365-01-509-5344?

There are 2 known substitutes for 5365-01-509-5344: 5305-00-206-9850, 5985-01-324-2847. Verify interchangeability with system specifications before substitution.

What are the specifications of 125-139?

Key specifications for 125-139: Thread Quantity Per Inch: 12 EXTERNAL; Connection Style: PLAIN (OPTIONAL END); Thread Direction: RIGHT-HAND EXTERNAL; Head Height: 0.410 INCHES NOMINAL IN. 13 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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