PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

52961Actuator,extinguisher

Tyco Fire Products Lp · NSN 4210-01-140-0174 · FSC 4210 · No Item Name Available
Verified by PartsTable
NSN 4210-01-140-0174 — this item is cataloged by the U.S. Government under National Stock Number 4210-01-140-0174. Primary manufacturer part number: 52961.
Features
  • Actuator,extinguisher — FSC 4210
  • General Characteristics Item Description: MANUAL-ELECTRIC CARBON DIOXIDE TYPE
  • 2 verified cross-references
  • Primary manufacturer: Tyco Fire Products Lp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Actuator,extinguisher, cataloged under National Stock Number 4210-01-140-0174, is classified within Federal Supply Class 4210 (No Item Name Available) of the Fire Fighting, Rescue, and Safety Equipment group. The primary manufacturer of record is Tyco Fire Products Lp. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4210-01-140-0174
Primary Part Number52961
Item NameActuator,extinguisher
FSC / FSG4210 / 42 — No Item Name Available
ManufacturerTyco Fire Products Lp
StatusACTIVE
General Characteristics Item DescriptionMANUAL-ELECTRIC CARBON DIOXIDE TYPE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5815-00-322-5570SM-B-148564 INTERCHANGEABLE
Bar,selector,teletypewriter
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5120-00-593-933242948 INTERCHANGEABLE
Wrench,spanner
Raytheon Company Dba Raytheon
6680-01-051-754952961 INTERCHANGEABLE
Gage Rod,liquid Level
Avibank Mfg., Inc. Dba Avibank Manufacturing Inc
3120-01-329-69649118412 INTERCHANGEABLE
Bearing,plain,rod End
Sicard a Division of Smi-Snowblast Inc Dba Sicard
3040-01-437-7136 INTERCHANGEABLE
Pivot Shaft Assembly
7025-01-582-974252961 INTERCHANGEABLE
Disk Drive Unit
Mercury Systems, Inc. Dba Mercury Systems, Inc
Cross-Reference Index
Part NumberManufacturer
52961N Tyco Fire Products Lp (USA)
52961 PRIMARY Tyco Fire Products Lp (USA)
Related Parts
5815-00-322-5570INTERCHANGEABLE
BAR,SELECTOR,TELETYPEWRITER
SM-B-148564
5120-00-593-9332INTERCHANGEABLE
WRENCH,SPANNER
42948
6680-01-051-7549INTERCHANGEABLE
GAGE ROD,LIQUID LEVEL
52961
3120-01-329-6964INTERCHANGEABLE
BEARING,PLAIN,ROD END
9118412
3040-01-437-7136INTERCHANGEABLE
PIVOT SHAFT ASSEMBLY
7025-01-582-9742INTERCHANGEABLE
DISK DRIVE UNIT
52961

Frequently Asked Questions

What is NSN 4210-01-140-0174?

NSN 4210-01-140-0174 is a Actuator,extinguisher, manufactured by Tyco Fire Products Lp, classified under FSC 4210 (No Item Name Available). Status: active.

What are the part numbers for NSN 4210-01-140-0174?

NSN 4210-01-140-0174 has 2 cross-referenced part numbers: 52961N (Tyco Fire Products Lp), 52961 (Tyco Fire Products Lp).

What NSN replaces 4210-01-140-0174?

There are 6 known substitutes for 4210-01-140-0174: 5815-00-322-5570, 5120-00-593-9332, 6680-01-051-7549 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 52961?

Key specifications for 52961: General Characteristics Item Description: MANUAL-ELECTRIC CARBON DIOXIDE TYPE. 1 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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