PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3418AS6427Cap,protective,dust and Moisture

Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier · NSN 5340-01-461-1039 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-461-1039 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-461-1039. Primary manufacturer part number: 3418AS6427.
Features
  • Cap,protective,dust and Moisture — FSC 5340
  • 2 verified cross-references
  • Primary manufacturer: Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Cap,protective,dust and Moisture, cataloged under National Stock Number 5340-01-461-1039, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Catalog Facts
Item NameCap,protective,dust and Moisture
FSC / FSG5340 — No Item Name Available (FSG 53)
ManufacturersNaval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (CAGE 30003); Item Products Inc (CAGE 0RY27)
Successor NSN6130-00-332-5600 — Power Supply
Technical Specifications
ParameterValue
NSN5340-01-461-1039
Primary Part Number3418AS6427
Item NameCap,protective,dust and Moisture
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerNaval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 8
Power Supply
Armature,motor
3110-00-156-8041177003-66 INTERCHANGEABLE
Bearing,ball,annular
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5340-00-342-72983040-7 INTERCHANGEABLE
Patch,de-Icer Shoe
Goodrich Corporation
5950-00-930-037930407 INTERCHANGEABLE
Transformer,power
Gte Products Corp Sylvania Miniature Lighting Div
1620-01-196-408730407 INTERCHANGEABLE
Seat
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
5130-01-243-907630407 INTERCHANGEABLE
Handle,bare
Little Beaver Inc
5330-01-352-31690661.13909 INTERCHANGEABLE
Seal,plain Encased
Palfinger Marine Usa, Llc
Cross-Reference Index
Part NumberManufacturer
3418AS6427 PRIMARY Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA)
30-407 Item Products Inc (USA)
Related Parts
6130-00-332-5600SUCCESSOR
POWER SUPPLY
6105-00-402-8032SUCCESSOR
ARMATURE,MOTOR
3110-00-156-8041INTERCHANGEABLE
BEARING,BALL,ANNULAR
177003-66
5340-00-342-7298INTERCHANGEABLE
PATCH,DE-ICER SHOE
3040-7
5950-00-930-0379INTERCHANGEABLE
TRANSFORMER,POWER
30407
1620-01-196-4087INTERCHANGEABLE
SEAT
30407
5130-01-243-9076INTERCHANGEABLE
HANDLE,BARE
30407
5330-01-352-3169INTERCHANGEABLE
SEAL,PLAIN ENCASED
0661.13909

Frequently Asked Questions

What is NSN 5340-01-461-1039?

NSN 5340-01-461-1039 is a Cap,protective,dust and Moisture, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-461-1039?

NSN 5340-01-461-1039 has 2 cross-referenced part numbers: 3418AS6427 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 30-407 (Item Products Inc).

What NSN replaces 5340-01-461-1039?

There are 8 known substitutes for 5340-01-461-1039: 6130-00-332-5600, 6105-00-402-8032, 3110-00-156-8041 and 5 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com