The Heating Element,electrical,immer, cataloged under National Stock Number 4520-01-686-2506, 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 Metcraft Inc. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4520-01-686-2506 |
| Primary Part Number | 37347 |
| Item Name | Heating Element,electrical,immer |
| FSC / FSG | 4520 / 45 — No Item Name Available |
| Manufacturer | Metcraft Inc |
| Status | ACTIVE |
| Voltage in Volts and Current Type | 480.0 VOLTAGE DIRECT CURRENT SINGLE VOLTAGE |
| Unpackaged Unit Height | 2.0 INCHES NOMINAL IN |
| Unpackaged Unit Width | 6.0 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4520-01-686-2506 is a Heating Element,electrical,immer, manufactured by Metcraft Inc, classified under FSC 4520 (No Item Name Available). Status: active.
NSN 4520-01-686-2506 has 3 cross-referenced part numbers: 37347 (Metcraft Inc), CMEL.1062 (Stoddart Manufacturing Tom Stoddart Pty Ltd), 37347 (Unified Brands Inc.).
There are 4 known substitutes for 4520-01-686-2506: 4730-00-278-3912, 5950-00-944-9906, 6210-01-157-9045 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 37347: Part Name Assigned by Controlling Agency: POWER SOAK HEAT SINK 7 KW WATLOW; Voltage in Volts and Current Type: 480.0 VOLTAGE DIRECT CURRENT SINGLE VOLTAGE; Unpackaged Unit Height: 2.0 INCHES NOMINAL IN; Overall Length: 15.50 INCHES NOMINAL IN. 5 total characteristics are documented in the Federal Logistics Information System.