PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

43-72Plug,machine Thread

Harvard Industries · NSN 5365-00-640-0117 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-00-640-0117 — this item is cataloged by the U.S. Government under National Stock Number 5365-00-640-0117. Primary manufacturer part number: 43-72.
Features
  • Plug,machine Thread — FSC 5365
  • Material: STEEL OVERALL
  • Connection Style: PLAIN
  • Thread Length: 0.562 INCHES NOMINAL EXTERNAL IN
  • Thread Direction: RIGHT-HAND EXTERNAL
  • Style Designator: PLUG, MACHINE
  • Thread Class: 3A EXTERNAL A
  • Head Height: 0.188 INCHES NOMINAL IN
Applications
  • Applications requiring Steel Overall construction
General Description

The Plug,machine Thread, cataloged under National Stock Number 5365-00-640-0117, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Harvard Industries. Government technical data includes 12 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. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5365-00-640-0117
Primary Part Number43-72
Item NamePlug,machine Thread
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerHarvard Industries
StatusACTIVE
MaterialSTEEL OVERALL
Connection StylePLAIN
Thread Length0.562 INCHES NOMINAL EXTERNAL IN
Thread DirectionRIGHT-HAND EXTERNAL
Style DesignatorPLUG, MACHINE
Thread Class3A EXTERNAL A
Head Height0.188 INCHES NOMINAL IN
Thread Series DesignatorUNF EXTERNAL
Surface TreatmentCADMIUM OVERALL
Nominal Thread Size0.750 INCHES EXTERNAL IN
Washer Face Diameter1.000 INCHES NOMINAL IN
Washer Face Thickness0.016 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5999-00-023-4372 INTERCHANGEABLE
Contact Assembly,electrical
5130-00-177-6836 INTERCHANGEABLE
Saw,jig,electric,portable
4730-00-187-0840AS5194-0402 INTERCHANGEABLE
Adapter,straight,pipe to Boss
Sae International Dba Sae International
6105-00-284-09734-372 INTERCHANGEABLE
Armature,motor
Electric Boat Corporation Div General Dynamics Electric Boat
3960-00-707-0691 INTERCHANGEABLE
Elevator,portable
6210-00-935-696732-2111T INTERCHANGEABLE
Light,indicator
Lighting Components and Design Incorporated Dba Lc&d
5905-00-988-2156 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
6145-01-060-7869M22759/16-10-9 INTERCHANGEABLE
Wire,electrical
Sae International Dba Sae International
4610-01-088-32334372 INTERCHANGEABLE
Paddle,aluminum
Davis Instruments
5120-01-306-45874372 INTERCHANGEABLE
Fitting Tool
Salisbury W H and Co Inc
Cross-Reference Index
Part NumberManufacturer
43-72 Harvard Industries (USA)
Related Parts
5999-00-023-4372INTERCHANGEABLE
CONTACT ASSEMBLY,ELECTRICAL
5130-00-177-6836INTERCHANGEABLE
SAW,JIG,ELECTRIC,PORTABLE
4730-00-187-0840INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO BOSS
AS5194-0402
6105-00-284-0973INTERCHANGEABLE
ARMATURE,MOTOR
4-372
3960-00-707-0691INTERCHANGEABLE
ELEVATOR,PORTABLE
6210-00-935-6967INTERCHANGEABLE
LIGHT,INDICATOR
32-2111T
5905-00-988-2156INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
6145-01-060-7869INTERCHANGEABLE
WIRE,ELECTRICAL
M22759/16-10-9
4610-01-088-3233INTERCHANGEABLE
PADDLE,ALUMINUM
4372
5120-01-306-4587INTERCHANGEABLE
FITTING TOOL
4372
2920-01-682-6849INTERCHANGEABLE
MAGNETO,IGNITION
4372

Frequently Asked Questions

What is NSN 5365-00-640-0117?

NSN 5365-00-640-0117 is a Plug,machine Thread, manufactured by Harvard Industries, classified under FSC 5365 (No Item Name Available). Status: active.

What are the part numbers for NSN 5365-00-640-0117?

NSN 5365-00-640-0117 has 1 cross-referenced part number: 43-72 (Harvard Industries).

What NSN replaces 5365-00-640-0117?

There are 11 known substitutes for 5365-00-640-0117: 5999-00-023-4372, 5130-00-177-6836, 4730-00-187-0840 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 43-72?

Key specifications for 43-72: Material: STEEL OVERALL; Connection Style: PLAIN; Thread Length: 0.562 INCHES NOMINAL EXTERNAL IN; Thread Direction: RIGHT-HAND EXTERNAL. 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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