The Filter,radio Frequency Interfere, cataloged under National Stock Number 5915-01-053-9879, is classified within Federal Supply Class 5915 (Filters and Networks) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Te Connectivity Corporation Div Corcom. Government technical data includes 14 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5915-01-053-9879 |
| Primary Part Number | 2R3 |
| Item Name | Filter,radio Frequency Interfere |
| FSC / FSG | 5915 / 59 — Filters and Networks |
| Manufacturer | Te Connectivity Corporation Div Corcom |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 2 UNTHREADED HOLE(S) LOCATION NOT OTHERWISE SPECIFIED |
| Inclosure Type | ENCASED |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Length | 2.400 INCHES NOMINAL IN |
| Power Line Frequency Rating Per Function in Hertz | 400.0 BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Functional Terminal Type and Quantity | 5 WIRE LEAD INPUT-OUTPUT/GROUND LOCATION NOT OTHERWISE SPECIFIED |
| Body Width | 1.750 INCHES NOMINAL IN |
| Body Height | 1.100 INCHES NOMINAL IN |
| Unthreaded Mounting Hole Diameter | 0.188 INCHES NOMINAL IN |
| Style Designator | RECTANGULAR TERMINAL/TERMINALS ON OPPOSITE SURFACES |
| Body Length | 2.000 INCHES NOMINAL IN |
| Full Load Insertion Loss Frequencies in Megahertz | 0.15 AND 0.21 AND 0.325 AND 0.5 AND 0.7 AND 1.0 |
| Full Load Minimum Insertion Loss at Specified Frequency in Decibels | 20.0 AND 30.0 AND 40.0 AND 50.0 AND 60.0 AND 70.0 |
| Operating Voltage Rating and Type Per Function | 250.0 VOLTS AC BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Principal Circuitry Type Per Function | CAPACITANCE-INDUCTANCE BLANK LOCATION NOT OTHERWISE SPECIFIED |
| 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 |
|---|---|
| 2R3 PRIMARY | Te Connectivity Corporation Div Corcom (USA) |
NSN 5915-01-053-9879 is a Filter,radio Frequency Interfere, manufactured by Te Connectivity Corporation Div Corcom, classified under FSC 5915, Filters and Networks. Status: active.
NSN 5915-01-053-9879 has 1 manufacturer part number on file: 2R3 (Te Connectivity Corporation Div Corcom).
Key specifications for 2R3: Mounting Facility Type and Quantity: 2 UNTHREADED HOLE(S) LOCATION NOT OTHERWISE SPECIFIED; Overall Height: 1.130 INCHES NOMINAL IN; Inclosure Type: ENCASED; Distance Between Centerlines of Mounting Facilities Parallel to Body Length: 2.400 INCHES NOMINAL IN. 14 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.