PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

48562Thermostatic Elemen

Spirax Sarco Inc Dba Spirax Sarco · NSN 4730-00-391-8449 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-391-8449 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-391-8449. Primary manufacturer part number: 48562.
Features
  • Thermostatic Elemen — FSC 4730
  • 1 verified cross-reference
  • Primary manufacturer: Spirax Sarco Inc Dba Spirax Sarco
Applications
  • Plumbing and fluid distribution
  • Industrial piping systems
  • Fuel and lubricant distribution
General Description

The Thermostatic Elemen, cataloged under National Stock Number 4730-00-391-8449, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Spirax Sarco Inc Dba Spirax Sarco. 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 NameThermostatic Elemen
FSC / FSG4730 — No Item Name Available (FSG 47)
ManufacturersSpirax Sarco Inc Dba Spirax Sarco (CAGE 53059)
Technical Specifications
ParameterValue
NSN4730-00-391-8449
Primary Part Number48562
Item NameThermostatic Elemen
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerSpirax Sarco Inc Dba Spirax Sarco
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
6625-00-021-47884856-2 INTERCHANGEABLE
Probe,test
Fluke Electronics Corp
Cross-Reference Index
Part NumberManufacturer
48562 PRIMARY Spirax Sarco Inc Dba Spirax Sarco (USA)
Related Parts
6625-00-021-4788INTERCHANGEABLE
PROBE,TEST
4856-2

Frequently Asked Questions

What is NSN 4730-00-391-8449?

NSN 4730-00-391-8449 is a Thermostatic Elemen, manufactured by Spirax Sarco Inc Dba Spirax Sarco, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-00-391-8449?

NSN 4730-00-391-8449 has 1 cross-referenced part number: 48562 (Spirax Sarco Inc Dba Spirax Sarco).

What NSN replaces 4730-00-391-8449?

There is 1 known substitute for 4730-00-391-8449: 6625-00-021-4788. Verify interchangeability with system specifications before substitution.

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