The Resistor,variable,wire Wound,non, cataloged under National Stock Number 5905-01-154-2579, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 16 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5905-01-154-2579 |
| Primary Part Number | 128SCAV620-11 |
| Item Name | Resistor,variable,wire Wound,non |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Body Diameter | 1.067 INCHES MAXIMUM IN |
| Electrical Resistance Per Section | 25.000 OHMS 1ST SECTION |
| Section Quantity | 2 |
| Shaft Diameter | 1.067 INCHES MAXIMUM IN |
| Function Characteristic Per Section | 1ST SECTION LINEAR |
| Body Style | CYLINDRICAL BUSHING MOUNTED |
| Function Conformity Tolerance Per Section | -3.00 TO 3.00 1ST SECTION |
| Shaft End Play | 0.00500 INCHES IN |
| Maximum Starting Torque | 6.00 INCH-OUNCES IN |
| Shaft Style | ROUND |
| Actuator Type | DUAL CONCENTRIC |
| Shaft Length | 1.750 INCHES MAXIMUM IN |
| Body Length | 1.750 INCHES MAXIMUM IN |
| Resistance Tolerance Per Section in Percent | -5.0 TO 5.0 1ST SECTION |
| Function Conformity Per Section | 1ST SECTION INDEPENDENT LINEARITY |
| Mounting Bushing Length | 1.015 INCHES MAXIMUM 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 |
|---|---|
| 128SCAV620-11 PRIMARY | Northrop Grumman Systems Corporation (USA) |
| 11BW2376 | Es Beta, Inc Dba Betatronix Div Betatronix (USA) |
| Reference | Meaning |
|---|---|
| 128SCAV620-11 | 5/9 Secondary reference Northrop Grumman Systems Corporation |
NSN 5905-01-154-2579 is a Resistor,variable,wire Wound,non, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5905, Resistor. Status: active.
NSN 5905-01-154-2579 has 2 manufacturer part numbers on file: 128SCAV620-11 (Northrop Grumman Systems Corporation), 11BW2376 (Es Beta, Inc Dba Betatronix Div Betatronix).
Key specifications for 128SCAV620-11: Body Diameter: 1.067 INCHES MAXIMUM IN; Electrical Resistance Per Section: 25.000 OHMS 1ST SECTION; Section Quantity: 2; Shaft Diameter: 1.067 INCHES MAXIMUM IN. 16 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.