The Filter,radio Frequency Interfere, cataloged under National Stock Number 5915-01-666-5127, is classified within Federal Supply Class 5915 (Filters and Networks) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Delta Electronics (americas) Ltd. Dba Delta Electronics Americas Ltd. Government technical data includes 12 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5915-01-666-5127 |
| Primary Part Number | 20DBAS5 |
| Item Name | Filter,radio Frequency Interfere |
| FSC / FSG | 5915 / 59 — Filters and Networks |
| Manufacturer | Delta Electronics (americas) Ltd. Dba Delta Electronics Americas Ltd |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 2 UNTHREADED HOLE(S) SINGLE FUNCTION |
| Inclosure Type | ENCASED |
| Power Line Frequency Rating Per Function in Hertz | 60.0 SINGLE BAND PASS SINGLE FUNCTION |
| Functional Terminal Type and Quantity | 2 THREADED STUD OUTPUT SECOND FUNCTION |
| Functional Terminal Type and Quantity | 2 THREADED STUD INPUT FIRST FUNCTION |
| Body Width | 2.77 INCHES NOMINAL IN |
| Unthreaded Mounting Hole Diameter | 0.188 INCHES NOMINAL IN |
| Style Designator | RECTANGULAR TERMINAL/TERMINALS ON OPPOSITE SURFACES |
| Features Provided | ROHS DIRECTIVE COMPLIANCE |
| Body Length | 2.02 INCHES NOMINAL IN |
| Operating Voltage Rating and Type Per Function | 115.0 VOLTS AC SINGLE BAND PASS AND 250.0 VOLTS AC SINGLE BAND PASS SINGLE FUNCTION |
| Operating Current Rating Per Function in Amps | 20.0 SINGLE BAND PASS SINGLE FUNCTION |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 851-20/011 | Qualtek Electronics Corp Fan-S Div (USA) |
| 20DBAS5 PRIMARY | Delta Electronics (americas) Ltd. Dba Delta Electronics Americas Ltd (USA) |
NSN 5915-01-666-5127 is a Filter,radio Frequency Interfere, manufactured by Delta Electronics (americas) Ltd. Dba Delta Electronics Americas Ltd, classified under FSC 5915, Filters and Networks. Status: active.
NSN 5915-01-666-5127 has 2 manufacturer part numbers on file: 851-20/011 (Qualtek Electronics Corp Fan-S Div), 20DBAS5 (Delta Electronics (americas) Ltd. Dba Delta Electronics Americas Ltd).
Key specifications for 20DBAS5: Mounting Facility Type and Quantity: 2 UNTHREADED HOLE(S) SINGLE FUNCTION; Overall Height: 1.15 INCHES NOMINAL IN; Inclosure Type: ENCASED; Power Line Frequency Rating Per Function in Hertz: 60.0 SINGLE BAND PASS SINGLE FUNCTION. 12 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.