The Resistor,fixed,wire Wound,induct, cataloged under National Stock Number 5905-01-263-0837, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Ohmite Holding, L.l.c. Dba Ohmite Manufacturing. Government technical data includes 18 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-01-263-0837 |
| Primary Part Number | 270-100M-40-R4OHMJCT |
| Item Name | Resistor,fixed,wire Wound,induct |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | Ohmite Holding, L.l.c. Dba Ohmite Manufacturing |
| Status | ACTIVE |
| Resistance Tolerance in Percent | -10.000 TO 10.000-10.000 TO 10.000 |
| Temp Coefficient of Resistance in Ppm Per Deg Celsius | -260.0 TO 260.0-260.0 TO 260.0 |
| Body Diameter | 0.750 INCHES MAXIMUM0.750 INCHES MAXIMUM IN |
| Electrical Resistance | 0.400 OHMS0.400 OHMS |
| Inclosure Type | ENCAPSULATEDENCAPSULATED |
| Terminal Type | TAB, SOLDER LUG |
| Terminal Length | 0.563 INCHES NOMINAL0.563 INCHES NOMINAL IN |
| Temp Range of Temp Coefficient in Deg Celsius | -55.0 TO 350.0-55.0 TO 350.0 |
| Style Designator | RADIAL TERMINAL EACH END |
| Section Nominal Resistance | 0.200 OHMS FIRST SECTION |
| Power Dissipation Rating in Watts | 100.000 FREE AIR100.000 FREE AIR |
| Ambient Temp at Full Rated Power | 25.0 CELSIUS25.0 CELSIUS DEGC |
| Body Length | 6.500 INCHES NOMINAL6.500 INCHES NOMINAL IN |
| Ambient Temp in Deg Celsius at Zero Percent Rated Power | 350.0350.0 |
| Fixed Tap Terminal Type | TAB, SOLDER LUG |
| Fixed Tap Quantity | 11 |
| Reliability Indicator | NOT ESTABLISHEDNOT ESTABLISHED |
| Terminal Width | 0.250 INCHES NOMINAL0.250 INCHES NOMINAL IN |
| 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 |
|---|---|
| 270-100M-40-R4OHMJCT PRIMARY | Ohmite Holding, L.l.c. Dba Ohmite Manufacturing (USA) |
| Reference | Meaning |
|---|---|
| 270-100M-40-R400CT | 5/9 Secondary reference Ohmite Holding, L.l.c. Dba Ohmite Manufacturing |
NSN 5905-01-263-0837 is a Resistor,fixed,wire Wound,induct, manufactured by Ohmite Holding, L.l.c. Dba Ohmite Manufacturing, classified under FSC 5905, Resistor. Status: active.
NSN 5905-01-263-0837 has 1 manufacturer part number on file: 270-100M-40-R4OHMJCT (Ohmite Holding, L.l.c. Dba Ohmite Manufacturing).
Key specifications for 270-100M-40-R4OHMJCT: Resistance Tolerance in Percent: -10.000 TO 10.000-10.000 TO 10.000; Temp Coefficient of Resistance in Ppm Per Deg Celsius: -260.0 TO 260.0-260.0 TO 260.0; Body Diameter: 0.750 INCHES MAXIMUM0.750 INCHES MAXIMUM IN; Electrical Resistance: 0.400 OHMS0.400 OHMS. 18 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.