PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2407LA03Plug,protective,dust and Moistur

Hamilton Sundstrand Corporation Dba Collins Aerospace · NSN 5340-01-353-6783 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-353-6783 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-353-6783. Primary manufacturer part number: 2407LA03.
Features
  • Plug,protective,dust and Moistur — FSC 5340
  • 3 verified cross-references
  • Primary manufacturer: Hamilton Sundstrand Corporation Dba Collins Aerospace
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Plug,protective,dust and Moistur, cataloged under National Stock Number 5340-01-353-6783, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Hamilton Sundstrand Corporation Dba Collins Aerospace. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Catalog Facts
Item NamePlug,protective,dust and Moistur
FSC / FSG5340 — No Item Name Available (FSG 53)
ManufacturersLee Co (CAGE 7P980); Hamilton Sundstrand Corporation Dba Collins Aerospace (CAGE 73030); Hamilton Sundstrand Corporation (CAGE 99167)
Successor NSN5340-01-243-7398 — Plug Assembly,sealing
Technical Specifications
ParameterValue
NSN5340-01-353-6783
Primary Part Number2407LA03
Item NamePlug,protective,dust and Moistur
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerHamilton Sundstrand Corporation Dba Collins Aerospace
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor5340-01-243-7398 (PLGA1561010A)
HAZMATNo
Unit of IssueEA
Verified Substitutes 2
5340-01-243-7398PLGA1561010A SUCCESSOR
Plug Assembly,sealing
The Lee Co Dba the Lee Co
5340-01-541-9934PLGA1561010A SUCCESSOR
Plug Assembly,sealing
The Lee Co Dba the Lee Co
Cross-Reference Index
Part NumberManufacturer
PLGA1561010A Lee Co (USA)
2407LA03 PRIMARY Hamilton Sundstrand Corporation Dba Collins Aerospace (USA)
2407LA03 Hamilton Sundstrand Corporation (USA)
Related Parts
SUCCESSOR 5340-01-243-7398 Plug Assembly,sealing · PLGA1561010A
5340-01-541-9934SUCCESSOR
PLUG ASSEMBLY,SEALING
PLGA1561010A

Frequently Asked Questions

What is NSN 5340-01-353-6783?

NSN 5340-01-353-6783 is a Plug,protective,dust and Moistur, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-353-6783?

NSN 5340-01-353-6783 has 3 cross-referenced part numbers: PLGA1561010A (Lee Co), 2407LA03 (Hamilton Sundstrand Corporation Dba Collins Aerospace), 2407LA03 (Hamilton Sundstrand Corporation).

What NSN replaces 5340-01-353-6783?

There are 2 known substitutes for 5340-01-353-6783: 5340-01-243-7398, 5340-01-541-9934. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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