The Resistor,fixed,composition, cataloged under National Stock Number 5905-00-052-1992, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Lockheed Martin Corporation Div Rms - Mitchel Field. Government technical data includes 10 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through both NSN and commercial part number lookups. 9 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-00-052-1992 |
| Primary Part Number | 813186-19 |
| Item Name | Resistor,fixed,composition |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | Lockheed Martin Corporation Div Rms - Mitchel Field |
| Status | ACTIVE |
| Resistance Tolerance in Percent | -5.000 TO 5.000 |
| Body Diameter | 0.138 INCHES NOMINAL IN |
| Electrical Resistance | 56.000 OHMS |
| Inclosure Type | ENCAPSULATED |
| Terminal Type | WIRE LEAD |
| Style Designator | AXIAL TERMINAL EACH END |
| Power Dissipation Rating in Watts | 0.500 FREE AIR |
| Ambient Temp at Full Rated Power | 70.0 CELSIUS DEGC |
| Body Length | 0.375 INCHES NOMINAL IN |
| Ambient Temp in Deg Celsius at Zero Percent Rated Power | 150.0 |
| 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 |
|---|---|
| 813186-19 | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
| Reference | Meaning |
|---|---|
| 041-558 | C/1 Advisory reference — outside the item-of-supply concept Ampex Data Systems Corp Computer Products Div |
| EB5605 | 5/1 Secondary reference Rockwell Automation, Inc. Dba Rockwell Automation |
| 291292-000 | 5/9 Secondary reference Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc |
| 291292-000 | 5/1 Secondary reference Stromberg-Carlson Corp a Plessey Telecommunications Co |
| 6502-3198192PC51 | 5/1 Secondary reference U.S. Government activity |
| 041-558 | 5/9 Secondary reference U.S. Government activity |
| RC20BF560J | 2/2 Government specification standardization U.S. Government activity |
| 6502-3170419PC29 | 5/1 Secondary reference U.S. Government activity |
| MILR11 | 4/1 Identification reference U.S. Government activity |
NSN 5905-00-052-1992 is a Resistor,fixed,composition, manufactured by Lockheed Martin Corporation Div Rms - Mitchel Field, classified under FSC 5905, Resistor. Status: active.
NSN 5905-00-052-1992 has 1 manufacturer part number on file: 813186-19 (Lockheed Martin Corporation Div Rms - Mitchel Field).
2 possible matches (shared part number, not a government interchangeability claim): 5905-00-415-1605, 6515-01-526-1727. Verify interchangeability with system specifications before substitution.
Key specifications for 813186-19: Resistance Tolerance in Percent: -5.000 TO 5.000; Body Diameter: 0.138 INCHES NOMINAL IN; Electrical Resistance: 56.000 OHMS; Inclosure Type: ENCAPSULATED. 10 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.