The Filter,band Suppression, cataloged under National Stock Number 5915-00-693-4612, is classified within Federal Supply Class 5915 (Filters and Networks) of the Electrical and Electronic Equipment Components group. The manufacturer of record is L3 Technologies, Inc. Div Communication Systems-East. Government technical data includes 9 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5915-00-693-4612 |
| Primary Part Number | C745401-501 |
| Item Name | Filter,band Suppression |
| FSC / FSG | 5915 / 59 — Filters and Networks |
| Manufacturer | L3 Technologies, Inc. Div Communication Systems-East |
| Status | ACTIVE |
| Reference Frequency Per Function | 1.3 GIGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Mounting Facility Type and Quantity | 2 CONNECTOR LOCATION NOT OTHERWISE SPECIFIED |
| Inclosure Type | UNINCLOSED |
| Functional Terminal Type and Quantity | 1 CONNECTOR, RECEPTACLE OUTPUT SECOND FUNCTION |
| Functional Terminal Type and Quantity | 1 CONNECTOR, RECEPTACLE INPUT FIRST FUNCTION |
| Body Outside Diameter | 0.750 INCHES NOMINAL IN |
| Style Designator | ROUND TERMINAL/TERMINALS ON OPPOSITE SURFACES |
| Body Material | METAL |
| Frequency Band Width Per Function | 1.25 GIGAHERTZ BLANK AND 1.35 GIGAHERTZ 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 |
|---|---|
| C745401-501 PRIMARY | L3 Technologies, Inc. Div Communication Systems-East (USA) |
| Reference | Meaning |
|---|---|
| C745401-501 | 3/9 Design control — primary reference Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin |
NSN 5915-00-693-4612 is a Filter,band Suppression, manufactured by L3 Technologies, Inc. Div Communication Systems-East, classified under FSC 5915, Filters and Networks. Status: active.
NSN 5915-00-693-4612 has 1 manufacturer part number on file: C745401-501 (L3 Technologies, Inc. Div Communication Systems-East).
Key specifications for C745401-501: Reference Frequency Per Function: 1.3 GIGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED; Mounting Facility Type and Quantity: 2 CONNECTOR LOCATION NOT OTHERWISE SPECIFIED; Inclosure Type: UNINCLOSED; Functional Terminal Type and Quantity: 1 CONNECTOR, RECEPTACLE OUTPUT SECOND FUNCTION. 9 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.