The Resistor,fixed,composition, cataloged under National Stock Number 5905-00-121-9919, 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 Leonardo Uk Ltd. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 50 commercial cross-references from 43 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5905-00-121-9919 |
| Primary Part Number | 999/4/43079/103 |
| Item Name | Resistor,fixed,composition |
| FSC / FSG | 5905 / 59 — No Item Name Available |
| Manufacturer | Leonardo Uk Ltd |
| Status | CANCELLED |
| Resistance Tolerance in Percent | -5.000 TO 5.000 |
| Style Designator | AXIAL TERMINAL EACH END |
| Reliability Failure Rate Level in Percent | 0.001 |
| Ambient Temp at Full Rated Power | 70.0 CELSIUS DEGC |
| Body Diameter | 0.090 INCHES NOMINAL IN |
| Reliability Indicator | ESTABLISHED |
| Specification/standard Data | 81349-MIL-R-39008/1 GOVERNMENT SPECIFICATION |
| Cubic Measure | 0.002 CUBIC INCHES |
| Power Dissipation Rating in Watts | 0.250 FREE AIR |
| Body Length | 0.250 INCHES NOMINAL IN |
| Ambient Temp in Deg Celsius at Zero Percent Rated Power | 130.0 |
| Terminal Type | WIRE LEAD |
| Inclosure Type | ENCAPSULATED |
| Electrical Resistance | 10.000 MEGOHMS |
| Test Data Document | 81349-MIL-R-39008 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.). |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 999/4/43079/103 | Leonardo Uk Ltd (GBR) |
| 6143W13P176 | Ametek Inc Div Aerospace and Defense (USA) |
| 81110605049 | Plessey Spa (ITA) |
| 3R152+P106J | Mpd Components, Inc. (USA) |
| 0684-1061 | Hewlett-Packard Company Dba HP (USA) |
| 137-007-1056 | Northrop Grumman Systems Corporation (USA) |
| 6-24622-432 | Te Connectivity Corporation (USA) |
| 4171306-432 | Raytheon Company Div Rmd Strategic (USA) |
| 801-106-05 | Ametek Programmable Power, Inc. (USA) |
| S9547-106 | Honeywell International Inc. Div Aerospace - Torrance (USA) |
| 849766-0106 | Thales Usa, Inc. Div Air Mobility Solutions ("ams") (USA) |
| 41181 38100 | Thales Deutschland Gmbh Div Customer Services (DEU) |
| 418767-183 | Raytheon Company Dba Raytheon (USA) |
| 616-02-10004 | L3 Aviation Products, Inc. Dba L3 Technologies (USA) |
| CB-106-5 | Rockwell Automation, Inc. Dba Rockwell Automation (USA) |
| 5M.5108.220.72 | Hensoldt Sensors Gmbh Div Seps (DEU) |
| 443-1466-145 | The Boeing Company Div Legacy Boeing Hb1 (USA) |
| OC1065 | Ohmite Holding, L.l.c. Dba Ohmite Manufacturing (USA) |
| 5905PL0329467 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| RCR07G106JP | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 5905-00-121-9919 is a Resistor,fixed,composition, manufactured by Leonardo Uk Ltd, classified under FSC 5905 (No Item Name Available). Status: cancelled.
NSN 5905-00-121-9919 has 50 cross-referenced part numbers: 999/4/43079/103 (Leonardo Uk Ltd), 6143W13P176 (Ametek Inc Div Aerospace and Defense), 81110605049 (Plessey Spa), 3R152+P106J (Mpd Components, Inc.), 0684-1061 (Hewlett-Packard Company Dba HP) and 45 more.
There are 11 known substitutes for 5905-00-121-9919: 2530-00-382-8983, 5905-00-434-5447, 5905-00-577-2992 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for 999/4/43079/103: Resistance Tolerance in Percent: -5.000 TO 5.000; Style Designator: AXIAL TERMINAL EACH END; Reliability Failure Rate Level in Percent: 0.001; Ambient Temp at Full Rated Power: 70.0 CELSIUS DEGC. 15 total characteristics are documented in the Federal Logistics Information System.
NSN 5905-00-121-9919 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.