The Heating Element,electrical,nonim, cataloged under National Stock Number 4520-00-545-3512, 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 Bunn-O-Matic Corporation Div Government Sales. Government technical data includes 10 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4520-00-545-3512 |
| Primary Part Number | 1161 |
| Item Name | Heating Element,electrical,nonim |
| FSC / FSG | 4520 / 45 — Space and Water Heating Equipment |
| Manufacturer | Bunn-O-Matic Corporation Div Government Sales |
| Status | ACTIVE |
| Phase | SINGLE SINGLE VOLTAGE |
| Frequency in Hertz | 60.0 |
| Voltage in Volts and Current Type | 240.0 AC SINGLE VOLTAGE |
| Body Style | SINGLE HEAT RING |
| Maximum Wattage Rating in Watts | 500.0 SINGLE VOLTAGE |
| Element Connection Style | STUD TYPE |
| Mounting Method Style | AXIAL STUD TYPE MOUNTING FACILITY |
| Heat Quantity | 3 |
| Element Radiation Spectrum | NONINFRARED |
| 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 |
|---|---|
| 1161 PRIMARY | Bunn-O-Matic Corporation Div Government Sales (USA) |
| Reference | Meaning |
|---|---|
| 01161.0000 | C/1 Advisory reference — outside the item-of-supply concept Bunn-O-Matic Corporation Div Government Sales |
| 1161A | 5/9 Secondary reference Bunn-O-Matic Corporation Div Government Sales |
NSN 4520-00-545-3512 is a Heating Element,electrical,nonim, manufactured by Bunn-O-Matic Corporation Div Government Sales, classified under FSC 4520, Space and Water Heating Equipment. Status: active.
NSN 4520-00-545-3512 has 1 manufacturer part number on file: 1161 (Bunn-O-Matic Corporation Div Government Sales).
2 possible matches (shared part number, not a government interchangeability claim): 6625-01-015-1479, 6625-01-561-8853. Verify interchangeability with system specifications before substitution.
Key specifications for 1161: Phase: SINGLE SINGLE VOLTAGE; Frequency in Hertz: 60.0; Voltage in Volts and Current Type: 240.0 AC SINGLE VOLTAGE; Body Style: SINGLE HEAT RING. 10 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.