The Heater,circulation,electric, cataloged under National Stock Number 4520-01-264-8415, is classified within Federal Supply Class 4520 (No Item Name Available) of the Plumbing, Heating, and Waste Disposal group. The primary manufacturer of record is Watlow Electric Manufacturing Co Dba Watlow. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4520-01-264-8415 |
| Primary Part Number | 3-10-22-1 |
| Item Name | Heater,circulation,electric |
| FSC / FSG | 4520 / 45 — No Item Name Available |
| Manufacturer | Watlow Electric Manufacturing Co Dba Watlow |
| Status | ACTIVE |
| General Characteristics Item Description | 208 VAC,1200 W; STNLS STEEL SHEATH; EXPLOSION-PROOF HOUSING; SPECIAL FLANGE VAC |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 3-10-22-1 PRIMARY | Watlow Electric Manufacturing Co Dba Watlow (USA) |
NSN 4520-01-264-8415 is a Heater,circulation,electric, manufactured by Watlow Electric Manufacturing Co Dba Watlow, classified under FSC 4520 (No Item Name Available). Status: active.
NSN 4520-01-264-8415 has 1 cross-referenced part number: 3-10-22-1 (Watlow Electric Manufacturing Co Dba Watlow).
There are 3 known substitutes for 4520-01-264-8415: 5905-00-089-8881, 5961-00-912-9132, 5306-01-062-7142. Verify interchangeability with system specifications before substitution.
Key specifications for 3-10-22-1: General Characteristics Item Description: 208 VAC,1200 W; STNLS STEEL SHEATH; EXPLOSION-PROOF HOUSING; SPECIAL FLANGE VAC. 1 total characteristics are documented in the Federal Logistics Information System.