PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

K12Cap,protective,dust and Moisture

Caplugs Llc Dba Mokon Div Caplugs · NSN 5340-00-825-4588 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-00-825-4588 — this item is cataloged by the U.S. Government under National Stock Number 5340-00-825-4588. Primary manufacturer part number: K12.
Features
  • Cap,protective,dust and Moisture — FSC 5340
  • Tube Outside Diameter for Which Designed: 0.637 INCHES NOMINAL IN
  • Inside Diameter Length: 0.715 INCHES NOMINAL IN
  • Overall Diameter: 0.740 INCHES NOMINAL IN
  • Design Type: FRICTION
  • Material: PLASTIC
  • Round Cap Outside Surface Condition: SMOOTH
  • 1 verified cross-reference
Applications
  • Applications requiring Plastic construction
General Description

The Cap,protective,dust and Moisture, cataloged under National Stock Number 5340-00-825-4588, 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 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5340-00-825-4588
Primary Part NumberK12
Item NameCap,protective,dust and Moisture
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerCaplugs Llc Dba Mokon Div Caplugs
StatusCANCELLED
Tube Outside Diameter for Which Designed0.637 INCHES NOMINAL IN
Inside Diameter Length0.715 INCHES NOMINAL IN
Overall Diameter0.740 INCHES NOMINAL IN
Design TypeFRICTION
MaterialPLASTIC
Round Cap Outside Surface ConditionSMOOTH
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5910-00-010-9794 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
5120-00-133-3195616173 INTERCHANGEABLE
Contact Positioner,terminal Crim
Astro Tool Corp.
5910-00-158-5367 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
3815-00-194-6918 INTERCHANGEABLE
Boom,crane
5910-00-436-1200 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
6685-00-792-7762K12 INTERCHANGEABLE
Overhaul Kit,electr
Horizon Aerospace Llc Dba Magnetics Division
5342-00-902-1312K12 INTERCHANGEABLE
Clip
Erico Products Inc Dba Erico Div Erico International Corporation
5910-00-954-32871860104-201 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
Honeywell International Inc. Dba Honeywell International
5120-01-197-2909 INTERCHANGEABLE
Screwdriver,cross Tip
2030-01-437-8436K-12 INTERCHANGEABLE
Cylinder,steering
Hynautic Inc Div of Sta-Rite Industries Inc
Cross-Reference Index
Part NumberManufacturer
K12 PRIMARY Caplugs Llc Dba Mokon Div Caplugs (USA)
Related Parts
5910-00-010-9794INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
5120-00-133-3195INTERCHANGEABLE
CONTACT POSITIONER,TERMINAL CRIM
616173
5910-00-158-5367INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
3815-00-194-6918INTERCHANGEABLE
BOOM,CRANE
5910-00-436-1200INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
6685-00-792-7762INTERCHANGEABLE
OVERHAUL KIT,ELECTR
K12
5342-00-902-1312INTERCHANGEABLE
CLIP
K12
5910-00-954-3287INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
1860104-201
5120-01-197-2909INTERCHANGEABLE
SCREWDRIVER,CROSS TIP
2030-01-437-8436INTERCHANGEABLE
CYLINDER,STEERING
K-12
4010-01-532-2929INTERCHANGEABLE
LINK,CHAIN,CONNECTING
K-12
5360-01-601-1762INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
K/12

Frequently Asked Questions

What is NSN 5340-00-825-4588?

NSN 5340-00-825-4588 is a Cap,protective,dust and Moisture, manufactured by Caplugs Llc Dba Mokon Div Caplugs, classified under FSC 5340 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5340-00-825-4588?

NSN 5340-00-825-4588 has 1 cross-referenced part number: K12 (Caplugs Llc Dba Mokon Div Caplugs).

What NSN replaces 5340-00-825-4588?

There are 12 known substitutes for 5340-00-825-4588: 5910-00-010-9794, 5120-00-133-3195, 5910-00-158-5367 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of K12?

Key specifications for K12: Tube Outside Diameter for Which Designed: 0.637 INCHES NOMINAL IN; Inside Diameter Length: 0.715 INCHES NOMINAL IN; Overall Diameter: 0.740 INCHES NOMINAL IN; Design Type: FRICTION. 6 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5340-00-825-4588 still in active supply?

NSN 5340-00-825-4588 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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