PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

PD40Plug,protective,dust and Moistur

Caplugs Llc Dba Mokon Div Caplugs · NSN 5340-00-619-7603 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-00-619-7603 — this item is cataloged by the U.S. Government under National Stock Number 5340-00-619-7603. Primary manufacturer part number: PD40.
Features
  • Plug,protective,dust and Moistur — FSC 5340
  • Design Type: THREADED
  • Overall Diameter: 0.250 INCHES NOMINAL IN
  • Thread Class: 3A A
  • Features Provided: SHOULDER
  • Thread Size and Series/type Designator: 7/16-20 UNF
  • Drive Type: SERRATED
  • Material: PLASTIC
Applications
  • Applications requiring Plastic construction
General Description

The Plug,protective,dust and Moistur, cataloged under National Stock Number 5340-00-619-7603, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Caplugs Llc Dba Mokon Div Caplugs. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5340-00-619-7603
Primary Part NumberPD40
Item NamePlug,protective,dust and Moistur
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerCaplugs Llc Dba Mokon Div Caplugs
StatusACTIVE
Design TypeTHREADED
Overall Diameter0.250 INCHES NOMINAL IN
Thread Class3A A
Features ProvidedSHOULDER
Thread Size and Series/type Designator7/16-20 UNF
Drive TypeSERRATED
MaterialPLASTIC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5340-01-190-0800PD-40 SUCCESSOR
Plug,protective,dust and Moistur
Caplugs Llc Dba Mokon Div Caplugs
5961-01-009-7700 INTERCHANGEABLE
Rectifier,semiconductor Device,u
5210-01-562-34323508185 INTERCHANGEABLE
Meter,range,laser
Hilti Inc
Cross-Reference Index
Part NumberManufacturer
PD40 Caplugs Llc Dba Mokon Div Caplugs (USA)
PD40 Carlisle Brake Products (u.k.) Limited (GBR)
95207-3 Triumph Engine Control Systems Llc (USA)
PD40 Protective Closures Co Inc (USA)
Related Parts
5340-01-190-0800SUCCESSOR
PLUG,PROTECTIVE,DUST AND MOISTUR
PD-40
5961-01-009-7700INTERCHANGEABLE
RECTIFIER,SEMICONDUCTOR DEVICE,U
5210-01-562-3432INTERCHANGEABLE
METER,RANGE,LASER
3508185

Frequently Asked Questions

What is NSN 5340-00-619-7603?

NSN 5340-00-619-7603 is a Plug,protective,dust and Moistur, manufactured by Caplugs Llc Dba Mokon Div Caplugs, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-00-619-7603?

NSN 5340-00-619-7603 has 4 cross-referenced part numbers: PD40 (Caplugs Llc Dba Mokon Div Caplugs), PD40 (Carlisle Brake Products (u.k.) Limited), 95207-3 (Triumph Engine Control Systems Llc), PD40 (Protective Closures Co Inc).

What NSN replaces 5340-00-619-7603?

There are 3 known substitutes for 5340-00-619-7603: 5340-01-190-0800, 5961-01-009-7700, 5210-01-562-3432. Verify interchangeability with system specifications before substitution.

What are the specifications of PD40?

Key specifications for PD40: Design Type: THREADED; Overall Diameter: 0.250 INCHES NOMINAL IN; Thread Class: 3A A; Features Provided: SHOULDER. 7 total characteristics are documented in the Federal Logistics Information System.

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