PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

184040Plug,protective,dust and Moistur

Eaton Aerospace, Llc Dba Jackson South · NSN 5340-01-590-4957 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-590-4957 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-590-4957. Primary manufacturer part number: 184040.
Features
  • Plug,protective,dust and Moistur — FSC 5340
  • Design Type: FRICTION
  • Overall Diameter: 2.410 INCHES MINIMUM AND 2.470 INCHES MAXIMUM IN
  • Material: PLASTIC, POLYETHYLENE (PP)
  • Opening Inside Diameter for Which Designed: 2.233 INCHES MINIMUM AND 2.253 INCHES MAXIMUM IN
  • 1 verified cross-reference
  • Primary manufacturer: Eaton Aerospace, Llc Dba Jackson South
Applications
  • Applications requiring Plastic, Polyethylene (pp) construction
General Description

The Plug,protective,dust and Moistur, cataloged under National Stock Number 5340-01-590-4957, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Eaton Aerospace, Llc Dba Jackson South. Government technical data includes 4 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-01-590-4957
Primary Part Number184040
Item NamePlug,protective,dust and Moistur
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerEaton Aerospace, Llc Dba Jackson South
StatusACTIVE
Design TypeFRICTION
Overall Diameter2.410 INCHES MINIMUM AND 2.470 INCHES MAXIMUM IN
MaterialPLASTIC, POLYETHYLENE (PP)
Opening Inside Diameter for Which Designed2.233 INCHES MINIMUM AND 2.253 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 3
5315-00-011-0407110407 INTERCHANGEABLE
Pin,straight,headless
Chrysler Realty Company Llc Dba Daimler Chrysler
5910-01-463-1783184-0404-030 INTERCHANGEABLE
Capacitor,fixed,electrolytic
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
6515-01-497-286750-4553 INTERCHANGEABLE
Bar,vertical Extension
Codman & Shurtleff Inc
Cross-Reference Index
Part NumberManufacturer
184040 PRIMARY Eaton Aerospace, Llc Dba Jackson South (USA)
Related Parts
5315-00-011-0407INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
110407
5910-01-463-1783INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
184-0404-030
6515-01-497-2867INTERCHANGEABLE
BAR,VERTICAL EXTENSION
50-4553

Frequently Asked Questions

What is NSN 5340-01-590-4957?

NSN 5340-01-590-4957 is a Plug,protective,dust and Moistur, manufactured by Eaton Aerospace, Llc Dba Jackson South, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-590-4957?

NSN 5340-01-590-4957 has 1 cross-referenced part number: 184040 (Eaton Aerospace, Llc Dba Jackson South).

What NSN replaces 5340-01-590-4957?

There are 3 known substitutes for 5340-01-590-4957: 5315-00-011-0407, 5910-01-463-1783, 6515-01-497-2867. Verify interchangeability with system specifications before substitution.

What are the specifications of 184040?

Key specifications for 184040: Part Name Assigned by Controlling Agency: PLUG, SHIPPING; Design Type: FRICTION; Overall Diameter: 2.410 INCHES MINIMUM AND 2.470 INCHES MAXIMUM IN; Material: PLASTIC, POLYETHYLENE (PP). 5 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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