PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M85049/138-20CCap,protective,dust and Moisture

National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use · NSN 5340-01-613-0216 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-613-0216 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-613-0216. Primary manufacturer part number: M85049/138-20C.
Features
  • Cap,protective,dust and Moisture — FSC 5340
  • Inside Diameter Length: 0.375 INCHES NOMINAL IN
  • Round Cap Outside Surface Condition: SMOOTH
  • Opening Inside Diameter for Which Designed: 0.665 INCHES NOMINAL IN
  • Overall Diameter: 0.840 INCHES NOMINAL IN
  • Material: PLASTIC
  • Design Type: FRICTION
  • 6 verified cross-references
Applications
  • Applications requiring Plastic construction
General Description

The Cap,protective,dust and Moisture, cataloged under National Stock Number 5340-01-613-0216, 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 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5340-01-613-0216
Primary Part NumberM85049/138-20C
Item NameCap,protective,dust and Moisture
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerNational Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
StatusACTIVE
Inside Diameter Length0.375 INCHES NOMINAL IN
Round Cap Outside Surface ConditionSMOOTH
Opening Inside Diameter for Which Designed0.665 INCHES NOMINAL IN
Overall Diameter0.840 INCHES NOMINAL IN
MaterialPLASTIC
Design TypeFRICTION
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor5340-00-167-8027 (M85049/138-90)
HAZMATNo
Verified Substitutes 12
5340-00-167-8027M85049/138-90 SUCCESSOR
Cap,protective,dust and Moisture
Sae International Dba Sae International
5340-00-191-4898M85049/138-47A SUCCESSOR
Cap,protective,dust and Moisture
Sae International Dba Sae International
5340-00-193-0783M85049/138-36A SUCCESSOR
Cap,protective,dust and Moisture
Sae International Dba Sae International
5340-00-200-5904EC-16 SUCCESSOR
Cap,protective,dust and Moisture
Caplugs Llc Dba Mokon Div Caplugs
5340-00-213-8881139981 SUCCESSOR
Cap,protective,dust and Moisture
Curtiss-Wright Controls, Inc. Div Actuation Division
5340-00-324-9158M85049/138-14A SUCCESSOR
Cap,protective,dust and Moisture
Sae International Dba Sae International
5340-00-437-6461EC-22 SUCCESSOR
Cap,protective,dust and Moisture
Caplugs Llc Dba Mokon Div Caplugs
5340-00-494-7597M85049/138-42A SUCCESSOR
Cap,protective,dust and Moisture
Sae International Dba Sae International
5340-00-496-5832M85049/138-29A SUCCESSOR
Cap,protective,dust and Moisture
Sae International Dba Sae International
5340-00-619-6492M85049/138-20 SUCCESSOR
Cap-Plug,protective,dust and Moi
Sae International Dba Sae International
Cross-Reference Index
Part NumberManufacturer
M85049/138-20C PRIMARY National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
6971-0010 L'hotellier SAS (FRA)
MS90376-10RB Society of Automotive Engineers Inc (USA)
SAE-AS85049/138 National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
SAE-AS85049/138 Sae International Dba Sae International (USA)
6971-0010 Kidde Graviner Ltd (GBR)
Related Parts
SUCCESSOR 5340-00-167-8027 Cap,protective,dust and Moisture · M85049/138-90
5340-00-191-4898SUCCESSOR
CAP,PROTECTIVE,DUST AND MOISTURE
M85049/138-47A
5340-00-193-0783SUCCESSOR
CAP,PROTECTIVE,DUST AND MOISTURE
M85049/138-36A
5340-00-200-5904SUCCESSOR
CAP,PROTECTIVE,DUST AND MOISTURE
EC-16
5340-00-213-8881SUCCESSOR
CAP,PROTECTIVE,DUST AND MOISTURE
139981
5340-00-324-9158SUCCESSOR
CAP,PROTECTIVE,DUST AND MOISTURE
M85049/138-14A
5340-00-437-6461SUCCESSOR
CAP,PROTECTIVE,DUST AND MOISTURE
EC-22
5340-00-494-7597SUCCESSOR
CAP,PROTECTIVE,DUST AND MOISTURE
M85049/138-42A
5340-00-496-5832SUCCESSOR
CAP,PROTECTIVE,DUST AND MOISTURE
M85049/138-29A
5340-00-619-6492SUCCESSOR
CAP-PLUG,PROTECTIVE,DUST AND MOI
M85049/138-20
5340-00-682-2473SUCCESSOR
CAP,PROTECTIVE,DUST AND MOISTURE
M85049/138-74A
5340-00-687-1148SUCCESSOR
CAP,PROTECTIVE,DUST AND MOISTURE
M85049/138-65A

Frequently Asked Questions

What is NSN 5340-01-613-0216?

NSN 5340-01-613-0216 is a Cap,protective,dust and Moisture, 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 5340-01-613-0216?

NSN 5340-01-613-0216 has 6 cross-referenced part numbers: M85049/138-20C (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use), 6971-0010 (L'hotellier SAS), MS90376-10RB (Society of Automotive Engineers Inc), SAE-AS85049/138 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use), SAE-AS85049/138 (Sae International Dba Sae International) and 1 more.

What NSN replaces 5340-01-613-0216?

There are 12 known substitutes for 5340-01-613-0216: 5340-00-167-8027, 5340-00-191-4898, 5340-00-193-0783 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of M85049/138-20C?

Key specifications for M85049/138-20C: Inside Diameter Length: 0.375 INCHES NOMINAL IN; Round Cap Outside Surface Condition: SMOOTH; Opening Inside Diameter for Which Designed: 0.665 INCHES NOMINAL IN; Overall Diameter: 0.840 INCHES NOMINAL IN. 7 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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