The Heating Element,electrical,immer, cataloged under National Stock Number 4410-01-474-8565, is classified within Federal Supply Class 4410 (Industrial Boilers) of the Furnace, Steam, Drying, Nuclear Reactors group. The manufacturer of record is Watlow Electric Manufacturing Company Dba Watlow Industries Div Watlow Hannibal. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4410-01-474-8565 |
| Primary Part Number | 6-10-88-5 |
| Item Name | Heating Element,electrical,immer |
| FSC / FSG | 4410 / 44 — Industrial Boilers |
| Manufacturer | Watlow Electric Manufacturing Company Dba Watlow Industries Div Watlow Hannibal |
| Status | ACTIVE |
| Phase | THREE SINGLE VOLTAGE |
| Length | 21.105 INCHES MINIMUM AND 22.105 INCHES MAXIMUM IN |
| Voltage in Volts and Current Type | 450.0 AC SINGLE VOLTAGE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 6-10-88-5 PRIMARY | Watlow Electric Manufacturing Company Dba Watlow Industries Div Watlow Hannibal (USA) |
NSN 4410-01-474-8565 is a Heating Element,electrical,immer, manufactured by Watlow Electric Manufacturing Company Dba Watlow Industries Div Watlow Hannibal, classified under FSC 4410, Industrial Boilers. Status: active.
NSN 4410-01-474-8565 has 1 manufacturer part number on file: 6-10-88-5 (Watlow Electric Manufacturing Company Dba Watlow Industries Div Watlow Hannibal).
Key specifications for 6-10-88-5: Phase: THREE SINGLE VOLTAGE; Length: 21.105 INCHES MINIMUM AND 22.105 INCHES MAXIMUM IN; Voltage in Volts and Current Type: 450.0 AC SINGLE VOLTAGE; Special Features: 18 KW; ELEMENT BUNDLE (6) 0.430 DIAMETER 304 S/S; PIPING CONNECTIONS 1 1/4 INCH NPT (MALE); SHELL 3.5 INCH DIAMETER X 0.065 WALL WELDED TUBE; FLANGE/FLAT HEAD 0.25 INCH PLATE; MOUNTING 12 GA SHEET FORMED; MATL OF ALL WETTED SURFACES 304 S/S IN. 3 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.