The Filter,band Pass, cataloged under National Stock Number 5915-01-597-0129, is classified within Federal Supply Class 5915 (Filters and Networks) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Instec, Incorporated. Government technical data includes 4 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 | 5915-01-597-0129 |
| Primary Part Number | 733-285B-03 |
| Item Name | Filter,band Pass |
| FSC / FSG | 5915 / 59 — Filters and Networks |
| Manufacturer | Instec, Incorporated |
| Status | ACTIVE |
| Reference Frequency Per Function | 30.0 KILOHERTZ 1ST BAND PASS AND 150.0 KILOHERTZ 2ND BAND PASS AND 300.0 KILOHERTZ 3RD BAND PASS AND 1.0 MEGAHERTZ 4TH BAND PASS AND 10.0 MEGAHERTZ 5TH BAND PASS AND 100.0 MEGAHERTZ 6TH BAND PASS SINGLE FUNCTION |
| Output Voltage Rating | 100.0 DC VOLTS NOMINAL |
| Inclosure Type | ENCASED |
| Insertion Loss at Reference Frequency Per Function in Decibels | 30.0 1ST BAND PASS AND 60.0 2ND BAND PASS AND 80.0 3RD BAND PASS AND 80.0 4TH BAND PASS AND 80.0 5TH BAND PASS AND 80.0 6TH BAND PASS SINGLE FUNCTION |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 733-285B-03 PRIMARY | Instec, Incorporated (USA) |
NSN 5915-01-597-0129 is a Filter,band Pass, manufactured by Instec, Incorporated, classified under FSC 5915, Filters and Networks. Status: active.
NSN 5915-01-597-0129 has 1 manufacturer part number on file: 733-285B-03 (Instec, Incorporated).
Key specifications for 733-285B-03: Reference Frequency Per Function: 30.0 KILOHERTZ 1ST BAND PASS AND 150.0 KILOHERTZ 2ND BAND PASS AND 300.0 KILOHERTZ 3RD BAND PASS AND 1.0 MEGAHERTZ 4TH BAND PASS AND 10.0 MEGAHERTZ 5TH BAND PASS AND 100.0 MEGAHERTZ 6TH BAND PASS SINGLE FUNCTION; Output Voltage Rating: 100.0 DC VOLTS NOMINAL; Inclosure Type: ENCASED; Insertion Loss at Reference Frequency Per Function in Decibels: 30.0 1ST BAND PASS AND 60.0 2ND BAND PASS AND 80.0 3RD BAND PASS AND 80.0 4TH BAND PASS AND 80.0 5TH BAND PASS AND 80.0 6TH BAND PASS SINGLE FUNCTION. 4 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 5915-01-597-0129 has DEMIL Code B. 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.