The Resistor Assembly, cataloged under National Stock Number 5905-00-553-9504, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-00-553-9504 |
| Primary Part Number | 725044-39 |
| Item Name | Resistor Assembly |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Component Name | FIXED WIRE WOUND RESISTOR |
| Component Quantity | 2 |
| Resistance Tolerance in Percent | -3.0 TO 3.0 |
| Electrical Resistance | 3.4 KILOHMS AND 0.6 KILOHMS |
| Component Identifying Number | BX136ET TYPE NO. |
| Mounting Method | TERMINAL |
| Component Controlling Agency | SHALLCROSS MFG CO |
| Component Relationship | NOT MATCHED |
| Resistor Power Dissipation Rating in Watts | 0.25 |
| Assembly Construction Method | STACKED W/THROUGH BOLT |
| 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 |
|---|---|
| 725044-39 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| Reference | Meaning |
|---|---|
| BX178ET | 5/9 Secondary reference Shallcross Inc |
| 725044-39 | 5/9 Secondary reference Ultronix Inc |
| 725044-39 | 5/9 Secondary reference Arma Div Ambac Industries Inc |
NSN 5905-00-553-9504 is a Resistor Assembly, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5905, Resistor. Status: active.
NSN 5905-00-553-9504 has 1 manufacturer part number on file: 725044-39 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
Key specifications for 725044-39: Component Name: FIXED WIRE WOUND RESISTOR; Component Quantity: 2; Resistance Tolerance in Percent: -3.0 TO 3.0; Electrical Resistance: 3.4 KILOHMS AND 0.6 KILOHMS. 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.