The Resistor,fixed,composition, cataloged under National Stock Number 5905-00-171-1978, 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 Lynch Communication Systems Inc. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 8 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 | 5905-00-171-1978 |
| Primary Part Number | 21041H |
| Item Name | Resistor,fixed,composition |
| FSC / FSG | 5905 / 59 — No Item Name Available |
| Manufacturer | Lynch Communication Systems Inc |
| Status | CANCELLED |
| Power Dissipation Rating in Watts | 2.000 FREE AIR |
| Ambient Temp in Deg Celsius at Zero Percent Rated Power | 130.0 |
| Reliability Indicator | NOT ESTABLISHED |
| Ambient Temp at Full Rated Power | 70.0 CELSIUS DEGC |
| Body Diameter | 0.318 INCHES NOMINAL IN |
| Terminal Type | WIRE LEAD |
| Inclosure Type | ENCAPSULATED |
| Body Length | 0.688 INCHES NOMINAL IN |
| Style Designator | AXIAL TERMINAL EACH END |
| Test Data Document | 81349-MIL-R-11 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.). |
| Electrical Resistance | 100.000 KILOHMS |
| Resistance Tolerance in Percent | -10.000 TO 10.000 |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 21041H | Lynch Communication Systems Inc (USA) |
| 4171304-55 | Raytheon Company Div Rmd Strategic (USA) |
| 745-9181-00 | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| MS35045-25 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| MILR11 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| RC42GF104K | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| N16R50634-503 | Department of the Navy (USA) |
| 906R1068 | Cooper R Jr Inc (USA) |
| 4171304-055 | Raytheon Company Div Rmd Strategic (USA) |
| 501265 | International Telephone and Telegraph Corp Itt Gilfillan Div (USA) |
NSN 5905-00-171-1978 is a Resistor,fixed,composition, manufactured by Lynch Communication Systems Inc, classified under FSC 5905 (No Item Name Available). Status: cancelled.
NSN 5905-00-171-1978 has 10 cross-referenced part numbers: 21041H (Lynch Communication Systems Inc), 4171304-55 (Raytheon Company Div Rmd Strategic), 745-9181-00 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), MS35045-25 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), MILR11 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 5 more.
There is 1 known substitute for 5905-00-171-1978: 5841-01-101-0997. Verify interchangeability with system specifications before substitution.
Key specifications for 21041H: Power Dissipation Rating in Watts: 2.000 FREE AIR; Ambient Temp in Deg Celsius at Zero Percent Rated Power: 130.0; Reliability Indicator: NOT ESTABLISHED; Ambient Temp at Full Rated Power: 70.0 CELSIUS DEGC. 12 total characteristics are documented in the Federal Logistics Information System.
NSN 5905-00-171-1978 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.