The Resistor,fixed,wire Wound,induct, cataloged under National Stock Number 5905-01-175-0158, 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 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 15 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5905-01-175-0158 |
| Primary Part Number | RWR81S4R57FR |
| Item Name | Resistor,fixed,wire Wound,induct |
| FSC / FSG | 5905 / 59 — No Item Name Available |
| Manufacturer | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| Status | CANCELLED |
| Temp Coefficient of Resistance in Ppm Per Deg Celsius | -50.0 TO 50.0 |
| Unpackaged Unit Weight | 0.350 GRAMS G |
| Test Data Document | 81349-MIL-R-39007 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| Ambient Temp in Deg Celsius at Zero Percent Rated Power | 275.0 |
| Cubic Measure | 0.002 CUBIC INCHES |
| Terminal Type | WIRE LEAD |
| Inclosure Type | ENCAPSULATED |
| Power Dissipation Rating in Watts | 1.000 FREE AIR |
| Body Diameter | 0.085 INCHES NOMINAL IN |
| Reliability Indicator | ESTABLISHED |
| Body Length | 0.250 INCHES NOMINAL IN |
| Terminal Length | 1.500 INCHES MINIMUM IN |
| Temp Range of Temp Coefficient in Deg Celsius | -55.0 TO 275.0 |
| Reliability Failure Rate Level in Percent | 0.001 |
| Ambient Temp at Full Rated Power | 25.0 CELSIUS DEGC |
| Resistance Tolerance in Percent | -1.000 TO 1.000 |
| Specification/standard Data | 81349-MIL-R-39007/9 GOVERNMENT SPECIFICATION |
| Electrical Resistance | 4.530 OHMS |
| Style Designator | AXIAL TERMINAL EACH END |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| RWR81S4R57FR | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| RWR81S453FP | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| RWR81S4R53FR | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-R-39007/9 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-PRF-39007/9 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| RWR81S4R53FP | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| RWR81S4R53FM | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| RWR81S4R53FS | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 11131-0005 | Raytheon Company Dba Raytheon Co (USA) |
| B600001369 | Kearfott Corporation Div Guidance and Navigation Division (USA) |
| BPW1A4R5OHMPORM5PCT | Bradohm Inc (USA) |
| RWR81S4R48FR | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| RS-1/4-8-4RF3F | Vishay Dale Electronics, Llc Div Vishay Americas (USA) |
| L2088067-5 | Raytheon Company Dba Raytheon Co (USA) |
| 10127586 | Nimikkeistokeskus Ncb Finland (FIN) |
NSN 5905-01-175-0158 is a Resistor,fixed,wire Wound,induct, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5905 (No Item Name Available). Status: cancelled.
NSN 5905-01-175-0158 has 15 cross-referenced part numbers: RWR81S4R57FR (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), RWR81S453FP (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), RWR81S4R53FR (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-R-39007/9 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-PRF-39007/9 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 10 more.
There is 1 known substitute for 5905-01-175-0158: 5905-00-105-1775. Verify interchangeability with system specifications before substitution.
Key specifications for RWR81S4R57FR: Temp Coefficient of Resistance in Ppm Per Deg Celsius: -50.0 TO 50.0; Unpackaged Unit Weight: 0.350 GRAMS G; Test Data Document: 81349-MIL-R-39007 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).; Ambient Temp in Deg Celsius at Zero Percent Rated Power: 275.0. 19 total characteristics are documented in the Federal Logistics Information System.
NSN 5905-01-175-0158 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.