PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

508301Plug,machine Thread

Hamilton Sundstrand Corporation Dba Collins Aerospace · NSN 5365-00-540-4430 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-00-540-4430 — this item is cataloged by the U.S. Government under National Stock Number 5365-00-540-4430. Primary manufacturer part number: 508301.
Features
  • Plug,machine Thread — FSC 5365
  • Thread Direction: RIGHT-HAND EXTERNAL
  • Style Designator: PLUG, MACHINE
  • Thread Length: 0.240 INCHES NOMINAL EXTERNAL IN
  • Thread Series Designator: UNF EXTERNAL
  • Connection Style: PLAIN
  • Surface Treatment: ANODIZE OVERALL
  • Nominal Thread Size: 0.750 INCHES EXTERNAL IN
Applications
  • Applications requiring Aluminum Alloy 2014 Overall construction
General Description

The Plug,machine Thread, cataloged under National Stock Number 5365-00-540-4430, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Hamilton Sundstrand Corporation Dba Collins Aerospace. 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5365-00-540-4430
Primary Part Number508301
Item NamePlug,machine Thread
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerHamilton Sundstrand Corporation Dba Collins Aerospace
StatusACTIVE
Thread DirectionRIGHT-HAND EXTERNAL
Style DesignatorPLUG, MACHINE
Thread Length0.240 INCHES NOMINAL EXTERNAL IN
Thread Series DesignatorUNF EXTERNAL
Connection StylePLAIN
Surface TreatmentANODIZE OVERALL
Nominal Thread Size0.750 INCHES EXTERNAL IN
MaterialALUMINUM ALLOY 2014 OVERALL
Material Document and ClassificationAMS 4121 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Thread Class3A EXTERNAL A
Core Depth0.340 INCHES NOMINAL IN
Head Height0.100 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
2530-00-278-6508 INTERCHANGEABLE
Lining Material,friction
4730-01-307-36655083-G501 INTERCHANGEABLE
Coupling Half,quick Disconnect
Howell Laboratories Inc Dba Howell Laboratories Inc
5940-01-651-556150830-1 INTERCHANGEABLE
Terminal,lug
Te Connectivity Corporation
1680-01-688-795850830-1 INTERCHANGEABLE
Fan,tubeaxial
Meggitt (north Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc.
Cross-Reference Index
Part NumberManufacturer
508301 PRIMARY Hamilton Sundstrand Corporation Dba Collins Aerospace (USA)
Related Parts
2530-00-278-6508INTERCHANGEABLE
LINING MATERIAL,FRICTION
4730-01-307-3665INTERCHANGEABLE
COUPLING HALF,QUICK DISCONNECT
5083-G501
5940-01-651-5561INTERCHANGEABLE
TERMINAL,LUG
50830-1
1680-01-688-7958INTERCHANGEABLE
FAN,TUBEAXIAL
50830-1

Frequently Asked Questions

What is NSN 5365-00-540-4430?

NSN 5365-00-540-4430 is a Plug,machine Thread, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 5365 (No Item Name Available). Status: active.

What are the part numbers for NSN 5365-00-540-4430?

NSN 5365-00-540-4430 has 1 cross-referenced part number: 508301 (Hamilton Sundstrand Corporation Dba Collins Aerospace).

What NSN replaces 5365-00-540-4430?

There are 4 known substitutes for 5365-00-540-4430: 2530-00-278-6508, 4730-01-307-3665, 5940-01-651-5561 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 508301?

Key specifications for 508301: Thread Direction: RIGHT-HAND EXTERNAL; Style Designator: PLUG, MACHINE; Thread Length: 0.240 INCHES NOMINAL EXTERNAL IN; Thread Series Designator: UNF 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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