PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SR-32Module,relay

The Hiller Companies, Llc · NSN 4210-01-123-7286 · FSC 4210 · No Item Name Available
Verified by PartsTable
NSN 4210-01-123-7286 — this item is cataloged by the U.S. Government under National Stock Number 4210-01-123-7286. Primary manufacturer part number: SR-32.
Features
  • Module,relay — FSC 4210
  • FSC Application Data: HALON FIRE SUPPRESSION SYSTEM
  • General Characteristics Item Description: USED TO ACTIVATE OR DEACTIVATE ASDESIRED EXTERNAL DEVICES; ACTUATION MAY COME FROM ANY MODULE WITH AN APPROPRIATE SIGNAL OUTPUT; INCLUDES 6 INDEPENDENT RELAYS; CLAMP TYPE TERMINALS
  • 8 verified cross-references
  • Primary manufacturer: The Hiller Companies, Llc
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Module,relay, cataloged under National Stock Number 4210-01-123-7286, 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 The Hiller Companies, Llc. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4210-01-123-7286
Primary Part NumberSR-32
Item NameModule,relay
FSC / FSG4210 / 42 — No Item Name Available
ManufacturerThe Hiller Companies, Llc
StatusACTIVE
FSC Application DataHALON FIRE SUPPRESSION SYSTEM
General Characteristics Item DescriptionUSED TO ACTIVATE OR DEACTIVATE ASDESIRED EXTERNAL DEVICES; ACTUATION MAY COME FROM ANY MODULE WITH AN APPROPRIATE SIGNAL OUTPUT; INCLUDES 6 INDEPENDENT RELAYS; CLAMP TYPE TERMINALS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
3455-00-023-5865716-062666 INTERCHANGEABLE
Cutter,milling,end
Doall Baltimore Company
Cross-Reference Index
Part NumberManufacturer
SR-32 PRIMARY The Hiller Companies, Llc (USA)
SR-32S Pyrotronics Div of Baker Industries Inc Sub of Borg-Warner Corp (USA)
500-821790 Pyrotronics Div of Baker Industries Inc Sub of Borg-Warner Corp (USA)
SR-32 Pyrotronics Div of Baker Industries Inc Sub of Borg-Warner Corp (USA)
557-221794 Pyrotronics Div of Baker Industries Inc Sub of Borg-Warner Corp (USA)
7822222-010 Ogden Air Logistics Center (USA)
810-2-700012-43 Cae Usa Inc. (USA)
500-821790 Siemens Building Technologies Dba Siemens Fire Safety Division Div Siemens Building Technologies Inc. (USA)
Related Parts
3455-00-023-5865INTERCHANGEABLE
CUTTER,MILLING,END
716-062666

Frequently Asked Questions

What is NSN 4210-01-123-7286?

NSN 4210-01-123-7286 is a Module,relay, manufactured by The Hiller Companies, Llc, classified under FSC 4210 (No Item Name Available). Status: active.

What are the part numbers for NSN 4210-01-123-7286?

NSN 4210-01-123-7286 has 8 cross-referenced part numbers: SR-32 (The Hiller Companies, Llc), SR-32S (Pyrotronics Div of Baker Industries Inc Sub of Borg-Warner Corp), 500-821790 (Pyrotronics Div of Baker Industries Inc Sub of Borg-Warner Corp), SR-32 (Pyrotronics Div of Baker Industries Inc Sub of Borg-Warner Corp), 557-221794 (Pyrotronics Div of Baker Industries Inc Sub of Borg-Warner Corp) and 3 more.

What NSN replaces 4210-01-123-7286?

There is 1 known substitute for 4210-01-123-7286: 3455-00-023-5865. Verify interchangeability with system specifications before substitution.

What are the specifications of SR-32?

Key specifications for SR-32: FSC Application Data: HALON FIRE SUPPRESSION SYSTEM; General Characteristics Item Description: USED TO ACTIVATE OR DEACTIVATE ASDESIRED EXTERNAL DEVICES; ACTUATION MAY COME FROM ANY MODULE WITH AN APPROPRIATE SIGNAL OUTPUT; INCLUDES 6 INDEPENDENT RELAYS; CLAMP TYPE TERMINALS; End Item Identification: F16 OPERATIONAL FLIGHT TRAINER. 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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