PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6-50Cap,protective,dust and Moisture

Molded Devices, Inc. Dba Mdi Div Molded Devices · NSN 5340-01-073-5433 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-073-5433 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-073-5433. Primary manufacturer part number: 6-50.
Features
  • Cap,protective,dust and Moisture — FSC 5340
  • Round Cap Outside Surface Condition: SMOOTH
  • Material: PLASTIC POLYVINYL CHLORIDE (PVC)
  • Design Type: FRICTION
  • Tube Outside Diameter for Which Designed: 6.130 INCHES NOMINAL IN
  • Inside Diameter Length: 0.500 INCHES NOMINAL IN
  • Overall Diameter: 6.250 INCHES NOMINAL IN
  • Material Document and Classification: CAGE 99193, EMS53109 MFR REF SINGLE MATERIAL RESPONSE
Applications
  • Applications requiring Plastic Polyvinyl Chloride (pvc) construction
General Description

The Cap,protective,dust and Moisture, cataloged under National Stock Number 5340-01-073-5433, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Molded Devices, Inc. Dba Mdi Div Molded Devices. Government technical data includes 7 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-01-073-5433
Primary Part Number6-50
Item NameCap,protective,dust and Moisture
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerMolded Devices, Inc. Dba Mdi Div Molded Devices
StatusACTIVE
Round Cap Outside Surface ConditionSMOOTH
MaterialPLASTIC POLYVINYL CHLORIDE (PVC)
Design TypeFRICTION
Tube Outside Diameter for Which Designed6.130 INCHES NOMINAL IN
Inside Diameter Length0.500 INCHES NOMINAL IN
Overall Diameter6.250 INCHES NOMINAL IN
Material Document and ClassificationCAGE 99193, EMS53109 MFR REF SINGLE MATERIAL RESPONSE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 2
5340-00-286-4159650 SUCCESSOR
Button,plug
Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron
Power Supply
Cross-Reference Index
Part NumberManufacturer
6-50 PRIMARY Molded Devices, Inc. Dba Mdi Div Molded Devices (USA)
6-50EA Molded Devices, Inc. Dba Mdi Div Molded Devices (USA)
Related Parts
5340-00-286-4159SUCCESSOR
BUTTON,PLUG
650
6130-01-397-5834SUCCESSOR
POWER SUPPLY

Frequently Asked Questions

What is NSN 5340-01-073-5433?

NSN 5340-01-073-5433 is a Cap,protective,dust and Moisture, manufactured by Molded Devices, Inc. Dba Mdi Div Molded Devices, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-073-5433?

NSN 5340-01-073-5433 has 2 cross-referenced part numbers: 6-50 (Molded Devices, Inc. Dba Mdi Div Molded Devices), 6-50EA (Molded Devices, Inc. Dba Mdi Div Molded Devices).

What NSN replaces 5340-01-073-5433?

There are 2 known substitutes for 5340-01-073-5433: 5340-00-286-4159, 6130-01-397-5834. Verify interchangeability with system specifications before substitution.

What are the specifications of 6-50?

Key specifications for 6-50: Round Cap Outside Surface Condition: SMOOTH; Material: PLASTIC POLYVINYL CHLORIDE (PVC); Design Type: FRICTION; Tube Outside Diameter for Which Designed: 6.130 INCHES NOMINAL IN. 8 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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