PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

ML419AMT4Temperature Element,resistance,m

Johnson Controls, Inc Div Building Efficiency · NSN 6660-00-752-7528 · FSC 6660 · No Item Name Available
Verified by PartsTable
NSN 6660-00-752-7528 — this item is cataloged by the U.S. Government under National Stock Number 6660-00-752-7528. Primary manufacturer part number: ML419AMT4.
Features
  • Temperature Element,resistance,m — FSC 6660
  • Nondefinitive Spec/std Data: NO. ML-419/AMT-4 TYPE
  • Overall Diameter: 0.438 INCHES NOMINAL IN
  • 7 verified cross-references
  • Primary manufacturer: Johnson Controls, Inc Div Building Efficiency
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Temperature Element,resistance,m, cataloged under National Stock Number 6660-00-752-7528, is classified within Federal Supply Class 6660 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Johnson Controls, Inc Div Building Efficiency. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN6660-00-752-7528
Primary Part NumberML419AMT4
Item NameTemperature Element,resistance,m
FSC / FSG6660 / 66 — No Item Name Available
ManufacturerJohnson Controls, Inc Div Building Efficiency
StatusCANCELLED
Nondefinitive Spec/std DataNO. ML-419/AMT-4 TYPE
Overall Diameter0.438 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
2610-00-275-8016 INTERCHANGEABLE
Tire,pneumatic,vehicular
2520-01-149-1051CP58WB HWD INTERCHANGEABLE
Spider,universal Joint,vehicular
Meritor Heavy Vehicle Systems, Llc
3460-01-553-722211-4109 INTERCHANGEABLE
Wheel,abrasive
Buehler Ltd.
2590-01-591-9501513221 INTERCHANGEABLE
Bracket,vehicular Components
Navy, United States Department of the Dba Space & Naval Warfare Systems Center, Atlantic
2590-01-591-9507513222 INTERCHANGEABLE
Bracket,vehicular Components
Navy, United States Department of the Dba Space & Naval Warfare Systems Center, Atlantic
9340-01-689-1463114109 INTERCHANGEABLE
Glass,safety,single Plate
Trimble Inc Dba Trimble Navigation
Cross-Reference Index
Part NumberManufacturer
ML419AMT4 Johnson Controls, Inc Div Building Efficiency (USA)
ML419AMT4 Air Force-Navy Aeronautical Specifications Promulgated by Aeronautical Standards Group
513221 Smiths Detection Inc. Dba Smiths Detection Inc Casc (USA)
ML419AMT4 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
114109 Smiths Detection Inc. Dba Smiths Detection Inc Casc (USA)
MILT12284 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
513222 Smiths Detection Inc. Dba Smiths Detection Inc Casc (USA)
Related Parts
2610-00-275-8016INTERCHANGEABLE
TIRE,PNEUMATIC,VEHICULAR
2520-01-149-1051INTERCHANGEABLE
SPIDER,UNIVERSAL JOINT,VEHICULAR
CP58WB HWD
3460-01-553-7222INTERCHANGEABLE
WHEEL,ABRASIVE
11-4109
2590-01-591-9501INTERCHANGEABLE
BRACKET,VEHICULAR COMPONENTS
513221
2590-01-591-9507INTERCHANGEABLE
BRACKET,VEHICULAR COMPONENTS
513222
9340-01-689-1463INTERCHANGEABLE
GLASS,SAFETY,SINGLE PLATE
114109

Frequently Asked Questions

What is NSN 6660-00-752-7528?

NSN 6660-00-752-7528 is a Temperature Element,resistance,m, manufactured by Johnson Controls, Inc Div Building Efficiency, classified under FSC 6660 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6660-00-752-7528?

NSN 6660-00-752-7528 has 7 cross-referenced part numbers: ML419AMT4 (Johnson Controls, Inc Div Building Efficiency), ML419AMT4 (Air Force-Navy Aeronautical Specifications Promulgated by Aeronautical Standards Group), 513221 (Smiths Detection Inc. Dba Smiths Detection Inc Casc), ML419AMT4 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 114109 (Smiths Detection Inc. Dba Smiths Detection Inc Casc) and 2 more.

What NSN replaces 6660-00-752-7528?

There are 6 known substitutes for 6660-00-752-7528: 2610-00-275-8016, 2520-01-149-1051, 3460-01-553-7222 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of ML419AMT4?

Key specifications for ML419AMT4: Special Features: CERAMIC;MTD BY WIRE LEADS; Overall Length: 2.500 INCHES NOMINAL IN; Nondefinitive Spec/std Data: NO. ML-419/AMT-4 TYPE; Overall Diameter: 0.438 INCHES NOMINAL IN. 4 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6660-00-752-7528 still in active supply?

NSN 6660-00-752-7528 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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