The Resistor Set,matched, cataloged under National Stock Number 5905-01-089-6640, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Wavetek Rf Products, Inc. Government technical data includes 9 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 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 | 5905-01-089-6640 |
| Primary Part Number | 4789-00-0004 |
| Item Name | Resistor Set,matched |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | Wavetek Rf Products, Inc |
| Status | ACTIVE |
| Resistance Tolerance in Percent | -1.0 TO 1.0 |
| Electrical Resistance | 10.0 KILOHMS |
| Component Identifying Number | 4701-03-1002 PART NO. AND MF55K-10K TYPE NO. |
| Component Controlling Agency | WAVETEK INDIANA INC,AIRCO SPEER ELECTRONICS |
| Respective Resistance Tolerance in Percent | -0.1 TO 0.1 |
| Component Relationship | MATCHED TO EACH OTHER |
| Resistor Element Type | METAL FILM |
| Resistor Power Dissipation Rating in Watts | 0.125 |
| Resistor Quantity | 2 |
| 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 |
|---|---|
| 4789-00-0004 PRIMARY | Wavetek Rf Products, Inc (USA) |
NSN 5905-01-089-6640 is a Resistor Set,matched, manufactured by Wavetek Rf Products, Inc, classified under FSC 5905, Resistor. Status: active.
NSN 5905-01-089-6640 has 1 manufacturer part number on file: 4789-00-0004 (Wavetek Rf Products, Inc).
1 possible match (shared part number, not a government interchangeability claim): 4010-01-197-1319. Verify interchangeability with system specifications before substitution.
Key specifications for 4789-00-0004: Resistance Tolerance in Percent: -1.0 TO 1.0; Electrical Resistance: 10.0 KILOHMS; Component Identifying Number: 4701-03-1002 PART NO. AND MF55K-10K TYPE NO.; Component Controlling Agency: WAVETEK INDIANA INC,AIRCO SPEER ELECTRONICS. 9 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.