PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

NAS820-10APlug,protective,dust and Moistur

National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use · NSN 5340-00-014-0009 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-00-014-0009 — this item is cataloged by the U.S. Government under National Stock Number 5340-00-014-0009. Primary manufacturer part number: NAS820-10A.
Features
  • Plug,protective,dust and Moistur — FSC 5340
  • Features Provided: SHOULDER
  • Overall Diameter: 0.780 INCHES NOMINAL IN
  • Nondefinitive Spec/std Data: NAS820-10A PART A
  • Connector Nominal Thread Size for Which Designed: 0.625 INCHES IN
  • Design Type: FRICTION
  • Material: PLASTIC
  • 2 verified cross-references
Applications
  • Applications requiring Plastic construction
General Description

The Plug,protective,dust and Moistur, cataloged under National Stock Number 5340-00-014-0009, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5340-00-014-0009
Primary Part NumberNAS820-10A
Item NamePlug,protective,dust and Moistur
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerNational Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
StatusACTIVE
Features ProvidedSHOULDER
Overall Diameter0.780 INCHES NOMINAL IN
Nondefinitive Spec/std DataNAS820-10A PART A
Connector Nominal Thread Size for Which Designed0.625 INCHES IN
Design TypeFRICTION
MaterialPLASTIC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5340-00-014-0008NAS820-12A INTERCHANGEABLE
Plug,protective,dust and Moistur
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5340-00-014-0011NAS820-14A INTERCHANGEABLE
Plug,protective,dust and Moistur
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5340-00-078-0216NAS820-8A INTERCHANGEABLE
Plug,protective,dust and Moistur
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5340-00-789-6069NAS820-24A INTERCHANGEABLE
Plug,protective,dust and Moistur
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5340-01-087-1298NAS820-24 INTERCHANGEABLE
Plug,protective,dust and Moistur
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5340-01-272-4958NAS820-14-14S INTERCHANGEABLE
Plug,protective,dust and Moistur
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5340-01-303-6793NAS820-22 INTERCHANGEABLE
Plug,protective,dust and Moistur
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5340-01-322-4929NAS820-32A INTERCHANGEABLE
Plug,protective,dust and Moistur
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5340-01-389-9288NAS820-18A INTERCHANGEABLE
Plug,protective,dust and Moistur
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
Cross-Reference Index
Part NumberManufacturer
NAS820 National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
NAS820-10A PRIMARY National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
Related Parts
5340-00-014-0008INTERCHANGEABLE
PLUG,PROTECTIVE,DUST AND MOISTUR
NAS820-12A
5340-00-014-0011INTERCHANGEABLE
PLUG,PROTECTIVE,DUST AND MOISTUR
NAS820-14A
5340-00-078-0216INTERCHANGEABLE
PLUG,PROTECTIVE,DUST AND MOISTUR
NAS820-8A
5340-00-789-6069INTERCHANGEABLE
PLUG,PROTECTIVE,DUST AND MOISTUR
NAS820-24A
5340-01-087-1298INTERCHANGEABLE
PLUG,PROTECTIVE,DUST AND MOISTUR
NAS820-24
5340-01-272-4958INTERCHANGEABLE
PLUG,PROTECTIVE,DUST AND MOISTUR
NAS820-14-14S
5340-01-303-6793INTERCHANGEABLE
PLUG,PROTECTIVE,DUST AND MOISTUR
NAS820-22
5340-01-322-4929INTERCHANGEABLE
PLUG,PROTECTIVE,DUST AND MOISTUR
NAS820-32A
5340-01-389-9288INTERCHANGEABLE
PLUG,PROTECTIVE,DUST AND MOISTUR
NAS820-18A

Frequently Asked Questions

What is NSN 5340-00-014-0009?

NSN 5340-00-014-0009 is a Plug,protective,dust and Moistur, manufactured by National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-00-014-0009?

NSN 5340-00-014-0009 has 2 cross-referenced part numbers: NAS820 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use), NAS820-10A (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use).

What NSN replaces 5340-00-014-0009?

There are 9 known substitutes for 5340-00-014-0009: 5340-00-014-0008, 5340-00-014-0011, 5340-00-078-0216 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of NAS820-10A?

Key specifications for NAS820-10A: Features Provided: SHOULDER; Overall Diameter: 0.780 INCHES NOMINAL IN; Nondefinitive Spec/std Data: NAS820-10A PART A; Connector Nominal Thread Size for Which Designed: 0.625 INCHES IN. 6 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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