The Resistor,fixed,composition, cataloged under National Stock Number 5905-00-121-9945, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Thales Uk Limited Dba Thales Uk Ltd Training and Simulation. Government technical data includes 14 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 10 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-00-121-9945 |
| Primary Part Number | 5016270-011 |
| Item Name | Resistor,fixed,composition |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | Thales Uk Limited Dba Thales Uk Ltd Training and Simulation |
| Status | ACTIVE |
| Resistance Tolerance in Percent | -5.000 TO 5.000 |
| Body Diameter | 0.090 INCHES NOMINAL IN |
| Electrical Resistance | 7.500 OHMS |
| Inclosure Type | ENCAPSULATED |
| Terminal Type | WIRE LEAD |
| Terminal Length | 1.500 INCHES NOMINAL IN |
| Style Designator | AXIAL TERMINAL EACH END |
| Power Dissipation Rating in Watts | 0.250 FREE AIR |
| Ambient Temp at Full Rated Power | 70.0 CELSIUS DEGC |
| Specification/standard Data | 81349-MIL-R-39008/1 GOVERNMENT SPECIFICATION |
| Body Length | 0.250 INCHES NOMINAL IN |
| Ambient Temp in Deg Celsius at Zero Percent Rated Power | 130.0 |
| Reliability Indicator | NOT ESTABLISHED |
| 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 | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 5016270-011 | Thales Uk Limited Dba Thales Uk Ltd Training and Simulation (GBR) |
| Reference | Meaning |
|---|---|
| MIL-R-39008/1 | 4/1 Identification reference U.S. Government activity |
| 112-07R5 | C/1 Advisory reference — outside the item-of-supply concept Loral Terracom Div of Loral Corp |
| 128533-7R5 | C/1 Advisory reference — outside the item-of-supply concept Lct Electronics |
| RC07GF7R5J | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| RCR07G7R5JS | 2/2 Government specification standardization U.S. Government activity |
| RCR07G7R5JM | 5/9 Secondary reference U.S. Government activity |
| 0683-0755 | C/1 Advisory reference — outside the item-of-supply concept Hewlett-Packard Company Dba HP |
| RCR07G7R5JP | 5/9 Secondary reference U.S. Government activity |
| RCR07G7R5JR | 5/9 Secondary reference U.S. Government activity |
| CB75G5 | C/1 Advisory reference — outside the item-of-supply concept Rockwell Automation, Inc. Dba Rockwell Automation |
NSN 5905-00-121-9945 is a Resistor,fixed,composition, manufactured by Thales Uk Limited Dba Thales Uk Ltd Training and Simulation, classified under FSC 5905, Resistor. Status: active.
NSN 5905-00-121-9945 has 1 manufacturer part number on file: 5016270-011 (Thales Uk Limited Dba Thales Uk Ltd Training and Simulation).
1 possible match (shared part number, not a government interchangeability claim): 5905-00-925-8764. Verify interchangeability with system specifications before substitution.
Key specifications for 5016270-011: Resistance Tolerance in Percent: -5.000 TO 5.000; Body Diameter: 0.090 INCHES NOMINAL IN; Electrical Resistance: 7.500 OHMS; Inclosure Type: ENCAPSULATED. 14 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.