The Filter,direct Current Power, cataloged under National Stock Number 5915-00-004-5849, is classified within Federal Supply Class 5915 (Filters and Networks) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Vanguard Electronics, Llc. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5915-00-004-5849 |
| Primary Part Number | 15983 |
| Item Name | Filter,direct Current Power |
| FSC / FSG | 5915 / 59 — Filters and Networks |
| Manufacturer | Vanguard Electronics, Llc |
| Status | ACTIVE |
| General Characteristics Item Description | 18.375 MHZ RESONANT FREQ; MIN QUALITY FACTOR 60; MINUS 50 DEG C TO PLUS 70 DEG C OPERATING TEMP RANGE; HERMETICALLY SEALED; TWO WIRE LEAD TERMINALS; TERMINAL MTD; 0/A NOM DIM. EXCLUDING TERMINALS 0.375 IN. LG BY 0.187 W BY 0.375 IN. H MHz |
| 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 |
|---|---|
| 15983 PRIMARY | Vanguard Electronics, Llc (USA) |
| Reference | Meaning |
|---|---|
| 919490-5C | 5/2 Secondary reference U.S. Government activity |
NSN 5915-00-004-5849 is a Filter,direct Current Power, manufactured by Vanguard Electronics, Llc, classified under FSC 5915, Filters and Networks. Status: active.
NSN 5915-00-004-5849 has 1 manufacturer part number on file: 15983 (Vanguard Electronics, Llc).
2 possible matches (shared part number, not a government interchangeability claim): 6240-01-062-1684, 5950-01-507-2451. Verify interchangeability with system specifications before substitution.
Key specifications for 15983: General Characteristics Item Description: 18.375 MHZ RESONANT FREQ; MIN QUALITY FACTOR 60; MINUS 50 DEG C TO PLUS 70 DEG C OPERATING TEMP RANGE; HERMETICALLY SEALED; TWO WIRE LEAD TERMINALS; TERMINAL MTD; 0/A NOM DIM. EXCLUDING TERMINALS 0.375 IN. LG BY 0.187 W BY 0.375 IN. H MHz. 1 specification is 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.