Tyco Fire Products Lp · NSN 4210-00-490-5506 · FSC 4210 · No Item Name Available
Verified by PartsTable
NSN 4210-00-490-5506 — this item is cataloged by the U.S. Government under National Stock Number 4210-00-490-5506. Primary manufacturer part number: 25523.
4210-00-490-5506 — No Item Name Available illustration
Features
Valve Assembly,fire Extinguisher — FSC 4210
General Characteristics Item Description: BRASS;TO BE OPENED MANUALLY BY;REMOTELOCATION BY MEANS OF A PNEUMATIC ACTUATOR,ORMANUALLY AT THE VALVE BY,QUICK-OPENING LEVER ACTION OR CONVENTIONAL HANDWHEEL ACTION;THREE METHODS ARE INDEPENDENT AND WILL NOT INTERFERE WITH EACH OTHER;VALVE IS PROVIDED WITH AN INTEGRAL SAFETY RELIEF SET AT 3600-4000PSI TO RELIEVE AT 4000 PSI MAX AT 160DEGREES F;VALVE IS PROVIDED WITH 1 LEVER,1 HANDWHEEL,1 GAUGE READING FROM 0-4000PSI,MARKED TO SHOW OPERABLE RANGE OF PRESSURE,1 SAFETY PLUG NOZZLE TYPE 0.125INCH DIA HOLE,6-REQUIRED;APPOX OVERALL HEIGHT 5.880,WIDTH 3.000;NITROGEN IN
4 verified cross-references
Primary manufacturer: Tyco Fire Products Lp
Applications
Flow control in piping systems
Pressure regulation
Steam and fluid isolation
General Description
The Valve Assembly,fire Extinguisher, cataloged under National Stock Number 4210-00-490-5506, 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 4 commercial cross-references from 2 manufacturers, 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
Parameter
Value
NSN
4210-00-490-5506
Primary Part Number
25523
Item Name
Valve Assembly,fire Extinguisher
FSC / FSG
4210 / 42 — No Item Name Available
Manufacturer
Tyco Fire Products Lp
Status
ACTIVE
General Characteristics Item Description
BRASS;TO BE OPENED MANUALLY BY;REMOTELOCATION BY MEANS OF A PNEUMATIC ACTUATOR,ORMANUALLY AT THE VALVE BY,QUICK-OPENING LEVER ACTION OR CONVENTIONAL HANDWHEEL ACTION;THREE METHODS ARE INDEPENDENT AND WILL NOT INTERFERE WITH EACH OTHER;VALVE IS PROVIDED WITH AN INTEGRAL SAFETY RELIEF SET AT 3600-4000PSI TO RELIEVE AT 4000 PSI MAX AT 160DEGREES F;VALVE IS PROVIDED WITH 1 LEVER,1 HANDWHEEL,1 GAUGE READING FROM 0-4000PSI,MARKED TO SHOW OPERABLE RANGE OF PRESSURE,1 SAFETY PLUG NOZZLE TYPE 0.125INCH DIA HOLE,6-REQUIRED;APPOX OVERALL HEIGHT 5.880,WIDTH 3.000;NITROGEN IN
NSN 4210-00-490-5506 is a Valve Assembly,fire Extinguisher, manufactured by Tyco Fire Products Lp, classified under FSC 4210 (No Item Name Available). Status: active.
What are the part numbers for NSN 4210-00-490-5506?
NSN 4210-00-490-5506 has 4 cross-referenced part numbers: 25523N (Tyco Fire Products Lp), 12824 (Bastian Bros Co), 25523 (Tyco Fire Products Lp), 25523 (Bastian Bros Co).
What NSN replaces 4210-00-490-5506?
There are 12 known substitutes for 4210-00-490-5506: 3110-00-100-0547, 4730-00-107-3184, 4820-00-355-7683 and 9 more. Verify interchangeability with system specifications before substitution.
What are the specifications of 25523?
Key specifications for 25523: End Item Identification: FIRE EXTINGUISHER,DWG NO. 25521; General Characteristics Item Description: BRASS;TO BE OPENED MANUALLY BY;REMOTELOCATION BY MEANS OF A PNEUMATIC ACTUATOR,ORMANUALLY AT THE VALVE BY,QUICK-OPENING LEVER ACTION OR CONVENTIONAL HANDWHEEL ACTION;THREE METHODS ARE INDEPENDENT AND WILL NOT INTERFERE WITH EACH OTHER;VALVE IS PROVIDED WITH AN INTEGRAL SAFETY RELIEF SET AT 3600-4000PSI TO RELIEVE AT 4000 PSI MAX AT 160DEGREES F;VALVE IS PROVIDED WITH 1 LEVER,1 HANDWHEEL,1 GAUGE READING FROM 0-4000PSI,MARKED TO SHOW OPERABLE RANGE OF PRESSURE,1 SAFETY PLUG NOZZLE TYPE 0.125INCH DIA HOLE,6-REQUIRED;APPOX OVERALL HEIGHT 5.880,WIDTH 3.000;NITROGEN IN. 2 total characteristics are documented in the Federal Logistics Information System.
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.