The Filter,band Pass, cataloged under National Stock Number 5915-01-513-9122, is classified within Federal Supply Class 5915 (Filters and Networks) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Ems Development Corporation Dba Ems Development Corp. Government technical data includes 12 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5915-01-513-9122 |
| Primary Part Number | RF6902-12 |
| Item Name | Filter,band Pass |
| FSC / FSG | 5915 / 59 — Filters and Networks |
| Manufacturer | Ems Development Corporation Dba Ems Development Corp |
| Status | ACTIVE |
| Reference Frequency Per Function | 1.0 GIGAHERTZ BLANK THIRD FUNCTION |
| Reference Frequency Per Function | 1.0 MEGAHERTZ BLANK FIRST FUNCTION |
| Reference Frequency Per Function | 10.0 MEGAHERTZ BLANK SECOND FUNCTION |
| Mounting Facility Type and Quantity | 2 UNTHREADED HOLE(S) LOCATION NOT OTHERWISE SPECIFIED |
| Inclosure Type | ENCASED |
| Functional Terminal Type and Quantity | 2 TAB, SOLDER LUG INPUT-OUTPUT LOCATION NOT OTHERWISE SPECIFIED |
| Body Outside Diameter | 0.410 INCHES MAXIMUM IN |
| Unthreaded Mounting Hole Diameter | 0.070 INCHES NOMINAL IN |
| Style Designator | ROUND TERMINAL/TERMINALS ON OPPOSITE SURFACES |
| Insertion Loss at Reference Frequency Per Function in Decibels | 75.0 BLANK FIRST FUNCTION |
| Insertion Loss at Reference Frequency Per Function in Decibels | 80.0 BLANK SECOND FUNCTION |
| Insertion Loss at Reference Frequency Per Function in Decibels | 80.0 BLANK THIRD 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 |
|---|---|
| RF6902-12 PRIMARY | Ems Development Corporation Dba Ems Development Corp (USA) |
| Reference | Meaning |
|---|---|
| 7457668-1 | 7/2 Vendor item drawing reference Naval Sea Systems Command |
| 7457668 | D/9 Drawing number reference only Naval Sea Systems Command |
| RF6902-12 | 5/9 Secondary reference U.S. Government activity |
NSN 5915-01-513-9122 is a Filter,band Pass, manufactured by Ems Development Corporation Dba Ems Development Corp, classified under FSC 5915, Filters and Networks. Status: active.
NSN 5915-01-513-9122 has 1 manufacturer part number on file: RF6902-12 (Ems Development Corporation Dba Ems Development Corp).
Key specifications for RF6902-12: Reference Frequency Per Function: 1.0 GIGAHERTZ BLANK THIRD FUNCTION; Reference Frequency Per Function: 1.0 MEGAHERTZ BLANK FIRST FUNCTION; Reference Frequency Per Function: 10.0 MEGAHERTZ BLANK SECOND FUNCTION; Mounting Facility Type and Quantity: 2 UNTHREADED HOLE(S) LOCATION NOT OTHERWISE SPECIFIED. 12 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 5915-01-513-9122 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.