The Resistor,fixed,wire Wound, cataloged under National Stock Number 5905-00-157-5616, 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 Memcor Inc. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 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 | 5905-00-157-5616 |
| Primary Part Number | FR50-251J |
| Item Name | Resistor,fixed,wire Wound |
| FSC / FSG | 5905 / 59 — No Item Name Available |
| Manufacturer | Memcor Inc |
| Status | ACTIVE |
| Terminal Type | TAB, SOLDER LUG |
| Terminal Length | 0.562 INCHES NOMINAL IN |
| Body Length | 4.000 INCHES NOMINAL IN |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Length | 4.750 INCHES NOMINAL IN |
| Body Diameter | 0.562 INCHES NOMINAL IN |
| Ambient Temp at Full Rated Power | 40.0 CELSIUS DEGC |
| Style Designator | RADIAL TERMINAL EACH END |
| Power Dissipation Rating in Watts | 50.000 FREE AIR |
| Inclosure Type | ENCAPSULATED |
| Mounting Hole Size | 0.161 INCHES NOMINAL IN |
| Reliability Indicator | NOT ESTABLISHED |
| Ambient Temp in Deg Celsius at Zero Percent Rated Power | 340.0 |
| Resistance Tolerance in Percent | -10.000 TO 10.000 |
| Electrical Resistance | 250.000 OHMS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| FR50-251J | Memcor Inc (USA) |
| L50J250 | Ohmite Holding, L.l.c. Dba Ohmite Manufacturing (USA) |
| D70610 | Solartron Electronics Inc Weston Instruments Div (USA) |
| 0401 | Ohmite Holding, L.l.c. Dba Ohmite Manufacturing (USA) |
| ABZUG | Ohmite Holding, L.l.c. Dba Ohmite Manufacturing (USA) |
NSN 5905-00-157-5616 is a Resistor,fixed,wire Wound, manufactured by Memcor Inc, classified under FSC 5905 (No Item Name Available). Status: active.
NSN 5905-00-157-5616 has 5 cross-referenced part numbers: FR50-251J (Memcor Inc), L50J250 (Ohmite Holding, L.l.c. Dba Ohmite Manufacturing), D70610 (Solartron Electronics Inc Weston Instruments Div), 0401 (Ohmite Holding, L.l.c. Dba Ohmite Manufacturing), ABZUG (Ohmite Holding, L.l.c. Dba Ohmite Manufacturing).
There are 12 known substitutes for 5905-00-157-5616: 5905-00-100-4900, 5905-00-100-6911, 5905-00-100-7883 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for FR50-251J: Terminal Type: TAB, SOLDER LUG; Terminal Length: 0.562 INCHES NOMINAL IN; Body Length: 4.000 INCHES NOMINAL IN; Distance Between Centerlines of Mounting Facilities Parallel to Body Length: 4.750 INCHES NOMINAL IN. 14 total characteristics are documented in the Federal Logistics Information System.