The Resistance Element, cataloged under National Stock Number 5905-00-367-9221, is classified within Federal Supply Class 5905 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Eaton Corp Opns & Technical Center. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-00-367-9221 |
| Primary Part Number | 57-207 |
| Item Name | Resistance Element |
| FSC / FSG | 5905 / 59 — No Item Name Available |
| Manufacturer | Eaton Corp Opns & Technical Center |
| Status | ACTIVE |
| Material | STEEL |
| Mounting Configuration | W/LOOP FORMED TO FIT GRID FRAME |
| Thickness | 0.010 INCHES NOMINAL IN |
| Resistor Power Dissipation Rating in Watts | 3300.0 |
| Terminal Type | LUG |
| Width | 1.000 INCHES NOMINAL IN |
| Unit Type | RIBBON |
| Electrical Resistance | 2.560 OHMS |
| Nondefinitive Spec/std Data | R FORM |
| Terminal Width | 1.750 INCHES IN |
| Terminal Thickness | 0.125 INCHES IN |
| Resistance Tolerance in Percent | -10.0 TO 10.0 |
| Terminal Length | 3.375 INCHES IN |
| Terminal Quantity | 2 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 57-207 PRIMARY | Eaton Corp Opns & Technical Center (USA) |
| MILR15109 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-DTL-15109 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 5905-00-367-9221 is a Resistance Element, manufactured by Eaton Corp Opns & Technical Center, classified under FSC 5905 (No Item Name Available). Status: active.
NSN 5905-00-367-9221 has 3 cross-referenced part numbers: 57-207 (Eaton Corp Opns & Technical Center), MILR15109 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-DTL-15109 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).
There are 3 known substitutes for 5905-00-367-9221: 2520-00-966-2070, 6615-01-174-1790, 5305-01-206-5010. Verify interchangeability with system specifications before substitution.
Key specifications for 57-207: Material: STEEL; Mounting Configuration: W/LOOP FORMED TO FIT GRID FRAME; Thickness: 0.010 INCHES NOMINAL IN; Resistor Power Dissipation Rating in Watts: 3300.0. 14 total characteristics are documented in the Federal Logistics Information System.