The Resistor,variable,wire Wound,pre, cataloged under National Stock Number 5905-00-995-6000, 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 29 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-00-995-6000 |
| Primary Part Number | 2303002 |
| Item Name | Resistor,variable,wire Wound,pre |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Maximum Running Torque | 2.00 INCH-OUNCES IN |
| Body Diameter | 1.453 INCHES NOMINAL IN |
| Electrical Resistance Per Section | 9.75 KILOHMS 1ST SECTION AND 9.75 KILOHMS 2ND SECTION AND 550.0 OHMS 3RD SECTION AND 1.1 KILOHMS 4TH SECTION |
| Mounting Lip Depth | 0.0930 INCHES NOMINAL IN |
| Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power | 125.0 ALL SECTIONS |
| Undercut Width | 0.0620 INCHES NOMINAL IN |
| Section Quantity | 4 |
| Shaft Diameter | 0.2494 INCHES MINIMUM AND 0.2497 INCHES MAXIMUM IN |
| Undercut Diameter | 1.3115 INCHES MINIMUM AND 1.3120 INCHES MAXIMUM IN |
| Fragility Factor | MODERATELY DELICATE |
| Function Characteristic Per Section | ALL SECTIONS LINEAR |
| Body Style | CYLINDRICAL SERVO MOUNTED |
| Function Conformity Tolerance Per Section | -0.15 TO 0.15 1ST SECTION AND -0.15 TO 0.15 2ND SECTION AND -0.50 TO 0.50 3RD SECTION AND -0.50 TO 0.50 4TH SECTION |
| Overall Diameter | 1.707 INCHES MAXIMUM IN |
| Precious Material | SILVER |
| Mounting Method | CLAMP RING(S) |
| Maximum Starting Torque | 2.80 INCH-OUNCES IN |
| Fixed Tap Quantity Per Section | 1 1ST SECTION AND 1 2ND SECTION |
| Terminal Location | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE LOCATION NOT OTHERWISE SPECIFIED |
| Mounting Lip Diameter | 1.4380 INCHES NOMINAL IN |
| Shaft Style | ROUND, SLOTTED |
| Actuator Type | DOUBLE ENDED SHAFT |
| Shaft Length | 0.687 INCHES NOMINAL IN |
| Pilot Diameter | 1.3115 INCHES MINIMUM AND 1.3120 INCHES MAXIMUM IN |
| Body Length | 2.617 INCHES MAXIMUM IN |
| Shaft Runout | 0.001 INCHES IN |
| Pilot Length | 0.0730 INCHES MINIMUM IN |
| Tap Location Tolerance Per Section | -0.5 TO 0.5 DEG ANGULAR ROTATION 1ST SECTION AND -0.5 TO 0.5 DEG ANGULAR ROTATION 2ND SECTION |
| Power Dissipation Rating Per Section in Watts | 2.0 FREE AIR ALL SECTIONS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 5905-00-995-6000 is a Resistor,variable,wire Wound,pre, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5905, Resistor. Status: active.
NSN 5905-00-995-6000 has 2 manufacturer part numbers on file: 2303002 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 2303002 (Lockheed Martin Corporation Div Rms - Mitchel Field).
1 possible match (shared part number, not a government interchangeability claim): 5307-01-486-5452. Verify interchangeability with system specifications before substitution.
Key specifications for 2303002: Maximum Running Torque: 2.00 INCH-OUNCES IN; Body Diameter: 1.453 INCHES NOMINAL IN; Electrical Resistance Per Section: 9.75 KILOHMS 1ST SECTION AND 9.75 KILOHMS 2ND SECTION AND 550.0 OHMS 3RD SECTION AND 1.1 KILOHMS 4TH SECTION; Mounting Lip Depth: 0.0930 INCHES NOMINAL IN. 29 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.