PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4271-03Control Module,fire Detector

Meggitt Safety Systems Inc · NSN 1680-01-154-8935 · FSC 1680 · No Item Name Available
Verified by PartsTable
NSN 1680-01-154-8935 — this item is cataloged by the U.S. Government under National Stock Number 1680-01-154-8935. Primary manufacturer part number: 4271-03.
Features
  • Control Module,fire Detector — FSC 1680
  • General Characteristics Item Description: LENGTH IS 4.560 INCHES;WIDTH IS 4.500 INCHES;HAS 4 0.218 INCH DIAMETERHOLES;CORNERS RADIUSED 0.250 INCHES;CONNECTOR MS3124E14-19P MATES WITH MS312E14-19S OR EQUIVALENT;INPUT VOLTAGE ISPLUS 16VDC TO PLUS 32VDC;OPERATING TEMPERATURE IS MINUS 65 DEGREES TO PLUS 160 DEGREES FARENHEIT;STORAGE TEMPERATURE IS MINUS 80 DEGREES T0 PLUS 200 DEGREES FARENHEIT VDC
  • FSC Application Data: AIRCRAFT ACCESSORY EQUIPMENT
  • 4 verified cross-references
  • Primary manufacturer: Meggitt Safety Systems Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Control Module,fire Detector, cataloged under National Stock Number 1680-01-154-8935, is classified within Federal Supply Class 1680 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Meggitt Safety Systems Inc. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references 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: Active.

Technical Specifications
ParameterValue
NSN1680-01-154-8935
Primary Part Number4271-03
Item NameControl Module,fire Detector
FSC / FSG1680 / 16 — No Item Name Available
ManufacturerMeggitt Safety Systems Inc
StatusACTIVE
General Characteristics Item DescriptionLENGTH IS 4.560 INCHES;WIDTH IS 4.500 INCHES;HAS 4 0.218 INCH DIAMETERHOLES;CORNERS RADIUSED 0.250 INCHES;CONNECTOR MS3124E14-19P MATES WITH MS312E14-19S OR EQUIVALENT;INPUT VOLTAGE ISPLUS 16VDC TO PLUS 32VDC;OPERATING TEMPERATURE IS MINUS 65 DEGREES TO PLUS 160 DEGREES FARENHEIT;STORAGE TEMPERATURE IS MINUS 80 DEGREES T0 PLUS 200 DEGREES FARENHEIT VDC
FSC Application DataAIRCRAFT ACCESSORY EQUIPMENT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3120-00-288-2768812410 INTERCHANGEABLE
Bearing,sleeve
Borgwarner Pds (anderson), L.l.c.
3040-00-376-0386TC-325 INTERCHANGEABLE
Bracket,eye,nonrotating Shaft
Wisconsin Motors, Llc
5950-00-676-74132557819 INTERCHANGEABLE
Transformer,audio Frequency
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5360-00-692-573910W165 INTERCHANGEABLE
Spring,helical,extension
Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.)
5330-00-706-5879 INTERCHANGEABLE
Gasket
6615-00-765-014442711 INTERCHANGEABLE
Base Assy,gyro
Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems
5950-00-836-315710043862 INTERCHANGEABLE
Reactor
Us Army Aviation and Missile Command
5930-01-171-4943 INTERCHANGEABLE
Switch,toggle
5962-01-178-696642711 INTERCHANGEABLE
Microcircuit,digital
Raytheon Company Div Rmd Strategic
6220-01-268-04314271 INTERCHANGEABLE
Light Assembly,clearance Marker
Southern Ambulance Builders Co Inc Dba Sabc Inc
Cross-Reference Index
Part NumberManufacturer
4271 Meggitt Safety Systems Inc (USA)
4271-02 Meggitt Safety Systems Inc (USA)
4271-1 Meggitt Safety Systems Inc (USA)
4271-03 PRIMARY Meggitt Safety Systems Inc (USA)
Related Parts
3120-00-288-2768INTERCHANGEABLE
BEARING,SLEEVE
812410
3040-00-376-0386INTERCHANGEABLE
BRACKET,EYE,NONROTATING SHAFT
TC-325
5950-00-676-7413INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
2557819
5360-00-692-5739INTERCHANGEABLE
SPRING,HELICAL,EXTENSION
10W165
5330-00-706-5879INTERCHANGEABLE
GASKET
6615-00-765-0144INTERCHANGEABLE
BASE ASSY,GYRO
42711
5950-00-836-3157INTERCHANGEABLE
REACTOR
10043862
5930-01-171-4943INTERCHANGEABLE
SWITCH,TOGGLE
5962-01-178-6966INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
42711
6220-01-268-0431INTERCHANGEABLE
LIGHT ASSEMBLY,CLEARANCE MARKER
4271
4730-01-316-5832INTERCHANGEABLE
ADAPTER ASSEMBLY,VALVE
42711
5120-01-398-7903INTERCHANGEABLE
ADAPTER,SOCKET WRENCH
00904271000

Frequently Asked Questions

What is NSN 1680-01-154-8935?

NSN 1680-01-154-8935 is a Control Module,fire Detector, manufactured by Meggitt Safety Systems Inc, classified under FSC 1680 (No Item Name Available). Status: active.

What are the part numbers for NSN 1680-01-154-8935?

NSN 1680-01-154-8935 has 4 cross-referenced part numbers: 4271 (Meggitt Safety Systems Inc), 4271-02 (Meggitt Safety Systems Inc), 4271-1 (Meggitt Safety Systems Inc), 4271-03 (Meggitt Safety Systems Inc).

What NSN replaces 1680-01-154-8935?

There are 12 known substitutes for 1680-01-154-8935: 3120-00-288-2768, 3040-00-376-0386, 5950-00-676-7413 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4271-03?

Key specifications for 4271-03: General Characteristics Item Description: LENGTH IS 4.560 INCHES;WIDTH IS 4.500 INCHES;HAS 4 0.218 INCH DIAMETERHOLES;CORNERS RADIUSED 0.250 INCHES;CONNECTOR MS3124E14-19P MATES WITH MS312E14-19S OR EQUIVALENT;INPUT VOLTAGE ISPLUS 16VDC TO PLUS 32VDC;OPERATING TEMPERATURE IS MINUS 65 DEGREES TO PLUS 160 DEGREES FARENHEIT;STORAGE TEMPERATURE IS MINUS 80 DEGREES T0 PLUS 200 DEGREES FARENHEIT VDC; FSC Application Data: AIRCRAFT ACCESSORY EQUIPMENT; End Item Identification: C-141 AIRCRAFT. 3 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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