The Filter,band Pass, cataloged under National Stock Number 5915-00-945-4902, is classified within Federal Supply Class 5915 (Filters and Networks) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Frequency Selective Networks, Inc. Dba Frequency Selective Networks 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5915-00-945-4902 |
| Primary Part Number | FS9454-902 |
| Item Name | Filter,band Pass |
| FSC / FSG | 5915 / 59 — Filters and Networks |
| Manufacturer | Frequency Selective Networks, Inc. Dba Frequency Selective Networks Inc |
| Status | ACTIVE |
| Reference Frequency Per Function | 1.115 KILOHERTZ 1ST BAND PASS FIRST FUNCTION |
| Reference Frequency Per Function | 1.995 KILOHERTZ 2ND BAND PASS SECOND FUNCTION |
| Mounting Facility Type and Quantity | 4 THREADED STUD(S) LOCATION NOT OTHERWISE SPECIFIED |
| Inclosure Type | HERMETICALLY SEALED |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Length | 1.195 INCHES MINIMUM AND 2.005 INCHES MAXIMUM IN |
| Functional Terminal Type and Quantity | 2 TURRET INPUT FIRST FUNCTION |
| Functional Terminal Type and Quantity | 6 TURRET OUTPUT SECOND FUNCTION |
| Source Impedance Rating Per Function | 150.0 OHMS 1ST BAND PASS FIRST FUNCTION |
| Source Impedance Rating Per Function | 150.0 OHMS 2ND BAND PASS SECOND FUNCTION |
| Vibration Resistance Range in Hertz | +10.0 TO 55.0 |
| Body Width | 1.875 INCHES MAXIMUM IN |
| Body Height | 3.188 INCHES MAXIMUM IN |
| Style Designator | RECTANGULAR TERMINAL/TERMINALS ON ONE SURFACE |
| Mounting Facility Screw Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Maximum Dielectric Withstanding AC Rms Voltage | 100.0 VOLTS AT ALTITUDE |
| Nominal Thread Size | 0.138 INCHES IN |
| Body Length | 2.425 INCHES MAXIMUM IN |
| Discrimination at Specified Frequencies Per Function in Decibels | 30.0 MINIMUM 1ST BAND PASS AND 3.0 NOMINAL 1ST BAND PASS FIRST FUNCTION |
| Discrimination at Specified Frequencies Per Function in Decibels | 30.0 MINIMUM 2ND BAND PASS AND 3.0 NOMINAL 2ND BAND PASS SECOND FUNCTION |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Width | 1.234 INCHES MINIMUM AND 1.266 INCHES MAXIMUM IN |
| Frequency Band Width Per Function | 1.755 HERTZ 2ND BAND PASS AND 1.875 KILOHERTZ 2ND BAND PASS SECOND FUNCTION |
| Frequency Band Width Per Function | 875.00 HERTZ 1ST BAND PASS AND 995.00 KILOHERTZ 1ST BAND PASS FIRST FUNCTION |
| Operating Temp Range | -20.0 TO 71.0 CELSIUS DEGC |
| Insertion Loss at Reference Frequency Per Function in Decibels | 1.0 2ND BAND PASS SECOND FUNCTION |
| Insertion Loss at Reference Frequency Per Function in Decibels | 1.0 1ST BAND PASS FIRST FUNCTION |
| Load Impedance Per Function | 20.0 KILOHMS 1ST BAND PASS FIRST FUNCTION |
| Load Impedance Per Function | 20.0 KILOHMS 2ND BAND PASS SECOND FUNCTION |
| Specified Frequencies of Discrimination Per Function | 1.485 KILOHERTZ 2ND BAND PASS AND 1.755 KILOHERTZ 2ND BAND PASS AND 1.875 KILOHERTZ 2ND BAND PASS AND 2.785 KILOHERTZ 2ND BAND PASS SECOND FUNCTION |
| Specified Frequencies of Discrimination Per Function | 500.00 HERTZ 1ST BAND PASS AND 875.00 HERTZ 1ST BAND PASS AND 995.00 HERTZ 1ST BAND PASS AND 1.705 KILOHERTZ 1ST BAND PASS FIRST 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 |
|---|---|
| FS9454-902 | Frequency Selective Networks, Inc. Dba Frequency Selective Networks Inc (USA) |
| Reference | Meaning |
|---|---|
| 526-2864-010 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5915-00-945-4902 is a Filter,band Pass, manufactured by Frequency Selective Networks, Inc. Dba Frequency Selective Networks Inc, classified under FSC 5915, Filters and Networks. Status: active.
NSN 5915-00-945-4902 has 1 manufacturer part number on file: FS9454-902 (Frequency Selective Networks, Inc. Dba Frequency Selective Networks Inc).
Key specifications for FS9454-902: Reference Frequency Per Function: 1.115 KILOHERTZ 1ST BAND PASS FIRST FUNCTION; Reference Frequency Per Function: 1.995 KILOHERTZ 2ND BAND PASS SECOND FUNCTION; Mounting Facility Type and Quantity: 4 THREADED STUD(S) LOCATION NOT OTHERWISE SPECIFIED; Overall Height: 3.562 INCHES MAXIMUM IN. 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 5915-00-945-4902 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.