The Heating Element,electrical,nonim, cataloged under National Stock Number 4520-00-421-1523, 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 Bunn-O-Matic Corporation Div Government Sales. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4520-00-421-1523 |
| Primary Part Number | 1093 |
| Item Name | Heating Element,electrical,nonim |
| FSC / FSG | 4520 / 45 — No Item Name Available |
| Manufacturer | Bunn-O-Matic Corporation Div Government Sales |
| Status | ACTIVE |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) MOUNTING FACILITY |
| Element Quantity | 3 |
| Mounting Method Style | FLANGE TYPE MOUNTING FACILITY |
| Phase | NOT RATED SINGLE VOLTAGE |
| Material | COPPER SHEATH |
| Hole or Slot Quantity | 4 |
| Flange Thickness | 0.250 INCHES NOMINAL IN |
| Mounting Facility Width | 2.500 INCHES NOMINAL IN |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 1.750 INCHES NOMINAL IN |
| Element Connection Style | TERMINAL SCREW |
| Mounting Facility Length | 2.500 INCHES NOMINAL IN |
| Element Radiation Spectrum | NONINFRARED |
| Heat Quantity | 1 |
| Length | 9.500 INCHES NOMINAL IN |
| Terminal Quantity | 2 |
| Body Style | TUBULAR, FLANGED |
| Hole Diameter | 0.438 INCHES NOMINAL IN |
| Maximum Wattage Rating in Watts | 1450.0 SINGLE VOLTAGE |
| Nominal Thread Size | 0.164 INCHES MOUNTING FACILITY IN |
| Thread Quantity | 32.0 PER INCH MOUNTING FACILITY |
| Voltage in Volts and Current Type | 120.0 AC SINGLE VOLTAGE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4520-00-421-1523 is a Heating Element,electrical,nonim, manufactured by Bunn-O-Matic Corporation Div Government Sales, classified under FSC 4520 (No Item Name Available). Status: active.
NSN 4520-00-421-1523 has 2 cross-referenced part numbers: 1093 (Bunn-O-Matic Corporation Div Government Sales), 141SA (Stillman Seal Corporation Div Stillman Seal Corperation).
There are 12 known substitutes for 4520-00-421-1523: 4730-00-011-2304, 4310-00-086-7704, 5330-00-086-8514 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1093: Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) MOUNTING FACILITY; Element Quantity: 3; Mounting Method Style: FLANGE TYPE MOUNTING FACILITY; Phase: NOT RATED SINGLE VOLTAGE. 22 total characteristics are documented in the Federal Logistics Information System.