The Filter,band Pass, cataloged under National Stock Number 5915-01-058-4387, is classified within Federal Supply Class 5915 (Filters and Networks) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Stellant Systems Inc. Government technical data includes 29 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5915-01-058-4387 |
| Primary Part Number | 2547-1 |
| Item Name | Filter,band Pass |
| FSC / FSG | 5915 / 59 — Filters and Networks |
| Manufacturer | Stellant Systems Inc |
| Status | ACTIVE |
| Reference Frequency Per Function | 30.0 MEGAHERTZ 1ST BAND PASS FIRST FUNCTION |
| Reference Frequency Per Function | 30.0 MEGAHERTZ 2ND BAND PASS SECOND FUNCTION |
| Reference Frequency Per Function | 30.0 MEGAHERTZ 3RD BAND PASS THIRD FUNCTION |
| Mounting Facility Type and Quantity | 4 THREADED HOLE(S) LOCATION NOT OTHERWISE SPECIFIED |
| Inclosure Type | HERMETICALLY SEALED |
| Functional Terminal Type and Quantity | 3 CONNECTOR, RECEPTACLE INPUT FIRST FUNCTION |
| Functional Terminal Type and Quantity | 3 CONNECTOR, RECEPTACLE OUTPUT SECOND FUNCTION |
| Functional Terminal Type and Quantity | 4 CONNECTOR, RECEPTACLE GROUND THIRD FUNCTION |
| Source Impedance Rating Per Function | 50.0 OHMS 2ND BAND PASS SECOND FUNCTION |
| Source Impedance Rating Per Function | 50.0 OHMS 1ST BAND PASS FIRST FUNCTION |
| Source Impedance Rating Per Function | 50.0 OHMS 3RD BAND PASS THIRD FUNCTION |
| Body Width | 5.000 INCHES MAXIMUM IN |
| Body Height | 1.450 INCHES MAXIMUM IN |
| Style Designator | RECTANGULAR TERMINAL/TERMINALS ON OPPOSITE SURFACES |
| Mounting Facility Screw Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Tunable Frequency Range | 25.0 MEGAHERTZ MINIMUM AND 35.0 MEGAHERTZ MAXIMUM |
| Features Provided | TUNABLE |
| Nominal Thread Size | 0.138 INCHES IN |
| Body Material | ALUMINUM |
| Body Length | 5.250 INCHES MAXIMUM IN |
| Discrimination at Specified Frequencies Per Function in Decibels | 3.0 MINIMUM 1ST BAND PASS AND 54.0 MAXIMUM 1ST BAND PASS FIRST FUNCTION |
| Discrimination at Specified Frequencies Per Function in Decibels | 3.0 MINIMUM 2ND BAND PASS AND 54.0 MAXIMUM 2ND BAND PASS SECOND FUNCTION |
| Discrimination at Specified Frequencies Per Function in Decibels | 3.0 MINIMUM 3RD BAND PASS AND 54.0 MAXIMUM 3RD BAND PASS THIRD FUNCTION |
| Principal Circuitry Type Per Function | INDUCTANCE-CAPACITANCE 3RD BAND PASS THIRD FUNCTION |
| Principal Circuitry Type Per Function | INDUCTANCE-CAPACITANCE 1ST BAND PASS FIRST FUNCTION |
| Principal Circuitry Type Per Function | INDUCTANCE-CAPACITANCE 2ND BAND PASS SECOND FUNCTION |
| Frequency Band Width Per Function | 29.64 MEGAHERTZ 1ST BAND PASS AND 30.36 MEGAHERTZ 1ST BAND PASS FIRST FUNCTION |
| Frequency Band Width Per Function | 29.64 MEGAHERTZ 2ND BAND PASS AND 30.36 MEGAHERTZ 2ND BAND PASS SECOND FUNCTION |
| Frequency Band Width Per Function | 29.64 MEGAHERTZ 3RD BAND PASS AND 30.36 MEGAHERTZ 3RD BAND PASS THIRD FUNCTION |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 2547-1 | Stellant Systems Inc (USA) |
| Reference | Meaning |
|---|---|
| 7536698P0001 | 3/9 Design control — primary reference U.S. Government activity |
| 7536698P1 | 5/9 Secondary reference U.S. Government activity |
NSN 5915-01-058-4387 is a Filter,band Pass, manufactured by Stellant Systems Inc, classified under FSC 5915, Filters and Networks. Status: active.
NSN 5915-01-058-4387 has 1 manufacturer part number on file: 2547-1 (Stellant Systems Inc).
4 possible matches (shared part number, not a government interchangeability claim): 5950-01-108-3099, 4820-01-464-5019, 4730-01-538-4664. Verify interchangeability with system specifications before substitution.
Key specifications for 2547-1: Reference Frequency Per Function: 30.0 MEGAHERTZ 1ST BAND PASS FIRST FUNCTION; Reference Frequency Per Function: 30.0 MEGAHERTZ 2ND BAND PASS SECOND FUNCTION; Reference Frequency Per Function: 30.0 MEGAHERTZ 3RD BAND PASS THIRD FUNCTION; Mounting Facility Type and Quantity: 4 THREADED HOLE(S) LOCATION NOT OTHERWISE SPECIFIED. 29 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.
NSN 5915-01-058-4387 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
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.