The Filter,band Pass, cataloged under National Stock Number 5915-00-439-5891, is classified within Federal Supply Class 5915 (Filters and Networks) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Genisco Filter Corp. Government technical data includes 13 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5915-00-439-5891 |
| Primary Part Number | BP299 |
| Item Name | Filter,band Pass |
| FSC / FSG | 5915 / 59 — Filters and Networks |
| Manufacturer | Genisco Filter Corp |
| Status | ACTIVE |
| Reference Frequency Per Function | 1.46 KILOHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Mounting Facility Type and Quantity | 4 THREADED STUD(S) LOCATION NOT OTHERWISE SPECIFIED |
| Inclosure Type | ENCASED |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Length | 2.125 INCHES NOMINAL IN |
| Body Width | 2.750 INCHES NOMINAL IN |
| Body Height | 2.375 INCHES NOMINAL IN |
| Mounting Facility Screw Thread Series Designator | UNF |
| Nominal Thread Size | 0.138 INCHES IN |
| Body Length | 2.810 INCHES NOMINAL IN |
| Input Impedance Per Function W/load | 5.0 KILOHMS BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Width | 1.750 INCHES NOMINAL IN |
| Frequency Band Width Per Function | 1.15 KILOHERTZ BLANK AND 1.85 KILOHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Output Impedance Per Function W/source Across Input | 5.0 KILOHMS 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 |
|---|---|
| BP299 PRIMARY | Genisco Filter Corp (USA) |
| Reference | Meaning |
|---|---|
| BP299 | 5/9 Secondary reference Spectrum Control, Inc. Div Api Technologies - Eis/wesson |
NSN 5915-00-439-5891 is a Filter,band Pass, manufactured by Genisco Filter Corp, classified under FSC 5915, Filters and Networks. Status: active.
NSN 5915-00-439-5891 has 1 manufacturer part number on file: BP299 (Genisco Filter Corp).
Key specifications for BP299: Reference Frequency Per Function: 1.46 KILOHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED; Mounting Facility Type and Quantity: 4 THREADED STUD(S) LOCATION NOT OTHERWISE SPECIFIED; Inclosure Type: ENCASED; Distance Between Centerlines of Mounting Facilities Parallel to Body Length: 2.125 INCHES NOMINAL IN. 13 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.