PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

46451Sensing Element,fire Detector Sy

Spx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons Dba Use CAGE Code 3e2t9 for Cataloging · NSN 6350-01-176-9653 · FSC 6350 · No Item Name Available
Verified by PartsTable
NSN 6350-01-176-9653 — this item is cataloged by the U.S. Government under National Stock Number 6350-01-176-9653. Primary manufacturer part number: 46451.
Features
  • Sensing Element,fire Detector Sy — FSC 6350
  • 1 verified cross-reference
  • Primary manufacturer: Spx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons Dba Use CAGE Code 3e2t9 for Cataloging
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Sensing Element,fire Detector Sy, cataloged under National Stock Number 6350-01-176-9653, is classified within Federal Supply Class 6350 (No Item Name Available) of the Alarm, Signal, and Security Detection Systems group. The primary manufacturer of record is Spx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons Dba Use CAGE Code 3e2t9 for Cataloging. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSensing Element,fire Detector Sy
FSC / FSG6350 — No Item Name Available (FSG 63)
ManufacturersSpx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons Dba Use CAGE Code 3e2t9 for Cataloging (CAGE 07295)
Technical Specifications
ParameterValue
NSN6350-01-176-9653
Primary Part Number46451
Item NameSensing Element,fire Detector Sy
FSC / FSG6350 / 63 — No Item Name Available
ManufacturerSpx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons Dba Use CAGE Code 3e2t9 for Cataloging
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5330-00-461-217246451 INTERCHANGEABLE
Seal,plain Encased
Eaton Corporation Dba Eaton Inoac Div Eaton
Cross-Reference Index
Part NumberManufacturer
46451 Spx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons Dba Use CAGE Code 3e2t9 for Cataloging (USA)
Related Parts
5330-00-461-2172INTERCHANGEABLE
SEAL,PLAIN ENCASED
46451

Frequently Asked Questions

What is NSN 6350-01-176-9653?

NSN 6350-01-176-9653 is a Sensing Element,fire Detector Sy, manufactured by Spx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons Dba Use CAGE Code 3e2t9 for Cataloging, classified under FSC 6350 (No Item Name Available). Status: active.

What are the part numbers for NSN 6350-01-176-9653?

NSN 6350-01-176-9653 has 1 cross-referenced part number: 46451 (Spx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons Dba Use CAGE Code 3e2t9 for Cataloging).

What NSN replaces 6350-01-176-9653?

There is 1 known substitute for 6350-01-176-9653: 5330-00-461-2172. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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