The Resistor,fixed,wire Wound,induct, cataloged under National Stock Number 5905-01-377-1978, 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 Naval Sea Systems Command. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-01-377-1978 |
| Primary Part Number | 5189169 |
| Item Name | Resistor,fixed,wire Wound,induct |
| FSC / FSG | 5905 / 59 — No Item Name Available |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Body Diameter | 0.500 INCHES NOMINAL IN |
| Temp Range of Temp Coefficient in Deg Celsius | -55.0 TO 175.0 |
| Terminal Type | WIRE LEAD |
| Power Dissipation Rating in Watts | 2.000 FREE AIR |
| Inclosure Type | ENCAPSULATED |
| Reliability Indicator | NOT ESTABLISHED |
| Body Length | 2.000 INCHES NOMINAL IN |
| Ambient Temp in Deg Celsius at Zero Percent Rated Power | 175.0 |
| Terminal Length | 1.125 INCHES NOMINAL IN |
| Ambient Temp at Full Rated Power | 125.0 CELSIUS DEGC |
| Resistance Tolerance in Percent | -1.000 TO 1.000 |
| Temp Coefficient of Resistance in Ppm Per Deg Celsius | -3.0 TO 3.0 |
| Style Designator | AXIAL TERMINAL EACH END |
| Electrical Resistance | 17.500 OHMS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 5189169 PRIMARY | Naval Sea Systems Command (USA) |
| 520A-17R5F | Ohmite Holding, L.l.c. Dba Ohmite Manufacturing (USA) |
| 520A | Ultronix Inc (USA) |
| 520A-17R5F | Ultronix Inc (USA) |
NSN 5905-01-377-1978 is a Resistor,fixed,wire Wound,induct, manufactured by Naval Sea Systems Command, classified under FSC 5905 (No Item Name Available). Status: active.
NSN 5905-01-377-1978 has 4 cross-referenced part numbers: 5189169 (Naval Sea Systems Command), 520A-17R5F (Ohmite Holding, L.l.c. Dba Ohmite Manufacturing), 520A (Ultronix Inc), 520A-17R5F (Ultronix Inc).
There are 8 known substitutes for 5905-01-377-1978: 4510-00-042-4814, 3439-00-262-2648, 6625-00-390-3843 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 5189169: Body Diameter: 0.500 INCHES NOMINAL IN; Temp Range of Temp Coefficient in Deg Celsius: -55.0 TO 175.0; Terminal Type: WIRE LEAD; Power Dissipation Rating in Watts: 2.000 FREE AIR. 14 total characteristics are documented in the Federal Logistics Information System.