The Resistor,fixed,film, cataloged under National Stock Number 5905-00-556-7821, 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 Trw Inc Trw Electronic Components Irc Fixed Resistors Philadelphia Div. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-00-556-7821 |
| Primary Part Number | MDB |
| Item Name | Resistor,fixed,film |
| FSC / FSG | 5905 / 59 — No Item Name Available |
| Manufacturer | Trw Inc Trw Electronic Components Irc Fixed Resistors Philadelphia Div |
| Status | ACTIVE |
| Temp Range of Temp Coefficient in Deg Celsius | -55.0 TO 150.0 |
| Style Designator | AXIAL TERMINAL EACH END |
| Terminal Type | WIRE LEAD |
| Body Length | 0.625 INCHES NOMINAL IN |
| Body Diameter | 0.187 INCHES NOMINAL IN |
| Inclosure Type | UNINCLOSED |
| Power Dissipation Rating in Watts | 0.250 FREE AIR |
| Temp Coefficient of Resistance in Ppm Per Deg Celsius | -500.0 TO 500.0 |
| Electrical Resistance | 21.000 KILOHMS |
| Resistance Tolerance in Percent | -1.000 TO 1.000 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MDB | Trw Inc Trw Electronic Components Irc Fixed Resistors Philadelphia Div (USA) |
| 8597263-416 | General Motors Corp (USA) |
| 8899052 | Us Army Aviation and Missile Command (USA) |
| MILR10509 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 8597263-416 | L3harris Mas Inc Div L3harris Mas Inc. (CAN) |
| RN65B2102F | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 5905-00-556-7821 is a Resistor,fixed,film, manufactured by Trw Inc Trw Electronic Components Irc Fixed Resistors Philadelphia Div, classified under FSC 5905 (No Item Name Available). Status: active.
NSN 5905-00-556-7821 has 6 cross-referenced part numbers: MDB (Trw Inc Trw Electronic Components Irc Fixed Resistors Philadelphia Div), 8597263-416 (General Motors Corp), 8899052 (Us Army Aviation and Missile Command), MILR10509 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 8597263-416 (L3harris Mas Inc Div L3harris Mas Inc.) and 1 more.
There are 5 known substitutes for 5905-00-556-7821: 5905-00-577-1869, 5905-00-615-7708, 5905-00-615-7734 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for MDB: Temp Range of Temp Coefficient in Deg Celsius: -55.0 TO 150.0; Style Designator: AXIAL TERMINAL EACH END; Terminal Type: WIRE LEAD; Body Length: 0.625 INCHES NOMINAL IN. 10 total characteristics are documented in the Federal Logistics Information System.