PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS18013-2Indicator,humidity,plug

Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M · NSN 6685-00-914-0971 · FSC 6685 · No Item Name Available
Verified by PartsTable
NSN 6685-00-914-0971 — this item is cataloged by the U.S. Government under National Stock Number 6685-00-914-0971. Primary manufacturer part number: MS18013-2.
Features
  • Indicator,humidity,plug — FSC 6685
  • Features Provided: REFILLABLE
  • Thread Direction: RIGHT-HAND SINGLE END
  • Nominal Thread Size: 1.438 INCHES SINGLE END IN
  • Thread Series Designator: UNF SINGLE END
  • 3 verified cross-references
  • Primary manufacturer: Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Indicator,humidity,plug, cataloged under National Stock Number 6685-00-914-0971, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN6685-00-914-0971
Primary Part NumberMS18013-2
Item NameIndicator,humidity,plug
FSC / FSG6685 / 66 — No Item Name Available
ManufacturerMilitary Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
StatusCANCELLED
Features ProvidedREFILLABLE
Thread DirectionRIGHT-HAND SINGLE END
Nominal Thread Size1.438 INCHES SINGLE END IN
Thread Series DesignatorUNF SINGLE END
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
6685-00-464-4660AS18013-3 INTERCHANGEABLE
Indicator,humidity,plug
Sae International Dba Sae International
6685-00-618-18222510127 INTERCHANGEABLE
Indicator,humidity,plug
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
6685-01-107-2622AS26860 TYPE I INTERCHANGEABLE
Indicator,humidity,plug
Sae International Dba Sae International
6685-01-185-1246AS26860 INTERCHANGEABLE
Indicator,humidity,plug
Sae International Dba Sae International
Cross-Reference Index
Part NumberManufacturer
MS18013-2 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
AS26860 Society of Automotive Engineers Inc (USA)
AS26860 Sae International Dba Sae International (USA)
Related Parts
6685-00-464-4660INTERCHANGEABLE
INDICATOR,HUMIDITY,PLUG
AS18013-3
6685-00-618-1822INTERCHANGEABLE
INDICATOR,HUMIDITY,PLUG
2510127
6685-01-107-2622INTERCHANGEABLE
INDICATOR,HUMIDITY,PLUG
AS26860 TYPE I
6685-01-185-1246INTERCHANGEABLE
INDICATOR,HUMIDITY,PLUG
AS26860

Frequently Asked Questions

What is NSN 6685-00-914-0971?

NSN 6685-00-914-0971 is a Indicator,humidity,plug, manufactured by Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 6685 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6685-00-914-0971?

NSN 6685-00-914-0971 has 3 cross-referenced part numbers: MS18013-2 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), AS26860 (Society of Automotive Engineers Inc), AS26860 (Sae International Dba Sae International).

What NSN replaces 6685-00-914-0971?

There are 4 known substitutes for 6685-00-914-0971: 6685-00-464-4660, 6685-00-618-1822, 6685-01-107-2622 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MS18013-2?

Key specifications for MS18013-2: Features Provided: REFILLABLE; Overall Length: 0.687 INCHES NOMINAL IN; Thread Direction: RIGHT-HAND SINGLE END; Nominal Thread Size: 1.438 INCHES SINGLE END IN. 5 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6685-00-914-0971 still in active supply?

NSN 6685-00-914-0971 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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