The Heating Element,electrical,nonim, cataloged under National Stock Number 4520-01-353-8440, is classified within Federal Supply Class 4520 (Space and Water Heating Equipment) of the Plumbing, Heating, and Waste Disposal group. The manufacturer of record is Us Army Aviation and Missile Command. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4520-01-353-8440 |
| Primary Part Number | 13153235-1 |
| Item Name | Heating Element,electrical,nonim |
| FSC / FSG | 4520 / 45 — Space and Water Heating Equipment |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| Terminal Box Environmental Protection | EXPLOSION RESISTANT AND MOISTURE RESISTANT |
| Element Quantity | 1 |
| 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 |
|---|---|
| 13153235-1 PRIMARY | Us Army Aviation and Missile Command (USA) |
| 01502095 | Watlow Electric Manufacturing Co Dba Watlow (USA) |
| 804155-1 | Texas Instruments Inc (USA) |
NSN 4520-01-353-8440 is a Heating Element,electrical,nonim, manufactured by Us Army Aviation and Missile Command, classified under FSC 4520, Space and Water Heating Equipment. Status: active.
NSN 4520-01-353-8440 has 3 manufacturer part numbers on file: 13153235-1 (Us Army Aviation and Missile Command), 01502095 (Watlow Electric Manufacturing Co Dba Watlow), 804155-1 (Texas Instruments Inc).
Key specifications for 13153235-1: Terminal Box Environmental Protection: EXPLOSION RESISTANT AND MOISTURE RESISTANT; Element Quantity: 1. 2 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.