The Filter,band Pass, cataloged under National Stock Number 5915-00-155-7558, is classified within Federal Supply Class 5915 (Filters and Networks) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Lucent Technologies Inc Corporate Headquarters. Government technical data includes 8 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through both NSN and commercial part number lookups. 7 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5915-00-155-7558 |
| Primary Part Number | BA103817-4 |
| Item Name | Filter,band Pass |
| FSC / FSG | 5915 / 59 — Filters and Networks |
| Manufacturer | Lucent Technologies Inc Corporate Headquarters |
| Status | ACTIVE |
| Reference Frequency Per Function | 1.105 KILOHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Mounting Facility Type and Quantity | 1 THREADED STUD(S) LOCATION NOT OTHERWISE SPECIFIED |
| Inclosure Type | ENCASED |
| Mounting Facility Screw Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Nominal Thread Size | 0.250 INCHES IN |
| Input Impedance Per Function W/load | 600.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Frequency Band Width Per Function | 1.05 KILOHERTZ BLANK AND 1.16 KILOHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Output Impedance Per Function W/source Across Input | 600.0 OHMS 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 |
|---|---|
| BA103817-4 | Lucent Technologies Inc Corporate Headquarters (USA) |
| Reference | Meaning |
|---|---|
| BA-103817DET4ISSUE1MV | 5/9 Secondary reference American Telephone and Telegraph Co |
| D164905 | 5/9 Secondary reference Lucent Technologies Inc Dba Federal Marketing Group |
| BA103817-4(MV) | 5/9 Secondary reference American Telephone and Telegraph Co |
| D164905 | 3/9 Design control — primary reference American Telephone and Telegraph Co |
| BA103817-4 | 5/9 Secondary reference Lucent Technologies Inc Dba Federal Marketing Group |
| D164905 | C/1 Advisory reference — outside the item-of-supply concept Lucent Technologies Inc Corporate Headquarters |
| BA103817-4 | 5/9 Secondary reference American Telephone and Telegraph Co |
NSN 5915-00-155-7558 is a Filter,band Pass, manufactured by Lucent Technologies Inc Corporate Headquarters, classified under FSC 5915, Filters and Networks. Status: active.
NSN 5915-00-155-7558 has 1 manufacturer part number on file: BA103817-4 (Lucent Technologies Inc Corporate Headquarters).
Key specifications for BA103817-4: Reference Frequency Per Function: 1.105 KILOHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED; Mounting Facility Type and Quantity: 1 THREADED STUD(S) LOCATION NOT OTHERWISE SPECIFIED; Inclosure Type: ENCASED; Mounting Facility Screw Thread Series Designator: UNIFIED NATIONAL COARSE (UNC). 8 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.