The Resistor,fixed,wire Wound,induct, cataloged under National Stock Number 5905-00-577-9558, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems. Government technical data includes 14 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-00-577-9558 |
| Primary Part Number | 748-9507-00 |
| Item Name | Resistor,fixed,wire Wound,induct |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems |
| Status | ACTIVE |
| Resistance Tolerance in Percent | -0.050 TO 0.050-0.050 TO 0.050 |
| Temp Coefficient of Resistance in Ppm Per Deg Celsius | -30.0 TO 30.0-30.0 TO 30.0 |
| Body Diameter | 0.438 INCHES NOMINAL0.438 INCHES NOMINAL IN |
| Electrical Resistance | 400.000 OHMS400.000 OHMS |
| Inclosure Type | ENCAPSULATEDENCAPSULATED |
| Terminal Type | WIRE LEAD |
| Temp Range of Temp Coefficient in Deg Celsius | +85.0 TO 145.0+85.0 TO 145.0 |
| Style Designator | AXIAL TERMINAL EACH END |
| Section Nominal Resistance | 100.000 OHMS FIRST SECTION |
| Power Dissipation Rating in Watts | 0.250 FREE AIR0.250 FREE AIR |
| Ambient Temp at Full Rated Power | 85.0 CELSIUS85.0 CELSIUS DEGC |
| Body Length | 0.406 INCHES NOMINAL0.406 INCHES NOMINAL IN |
| Ambient Temp in Deg Celsius at Zero Percent Rated Power | 145.0145.0 |
| Reliability Indicator | NOT ESTABLISHEDNOT ESTABLISHED |
| 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 |
|---|---|
| 748-9507-00 PRIMARY | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| 1170AM0D401A PRIMARY | Meggitt (new Hampshire), Inc (USA) |
| Reference | Meaning |
|---|---|
| R891-400P0RM005PCT | 5/9 Secondary reference Meggitt (new Hampshire), Inc |
NSN 5905-00-577-9558 is a Resistor,fixed,wire Wound,induct, manufactured by Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems, classified under FSC 5905, Resistor. Status: active.
NSN 5905-00-577-9558 has 2 manufacturer part numbers on file: 748-9507-00 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), 1170AM0D401A (Meggitt (new Hampshire), Inc).
Key specifications for 748-9507-00: Resistance Tolerance in Percent: -0.050 TO 0.050-0.050 TO 0.050; Temp Coefficient of Resistance in Ppm Per Deg Celsius: -30.0 TO 30.0-30.0 TO 30.0; Body Diameter: 0.438 INCHES NOMINAL0.438 INCHES NOMINAL IN; Electrical Resistance: 400.000 OHMS400.000 OHMS. 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.