The Filter,radio Frequency Interfere, cataloged under National Stock Number 5915-01-328-8561, is classified within Federal Supply Class 5915 (Filters and Networks) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Amphenol Corp Div Amphenol Aerospace Operations. Government technical data includes 29 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5915-01-328-8561 |
| Primary Part Number | 21-969718-32PN |
| Item Name | Filter,radio Frequency Interfere |
| FSC / FSG | 5915 / 59 — Filters and Networks |
| Manufacturer | Amphenol Corp Div Amphenol Aerospace Operations |
| Status | ACTIVE |
| Maximum Dielectric Withstanding DC Voltage | 1.2 KILOVOLTS AT SEA LEVEL |
| Mounting Facility Type and Quantity | 4 UNTHREADED HOLE(S) LOCATION NOT OTHERWISE SPECIFIED |
| Inclosure Type | HERMETICALLY SEALED |
| Body Surface Treatment | GOLD |
| Precious Material | GOLD |
| Output Terminal Identification | MIL-C-26482 |
| Power Line Frequency Rating Per Function in Hertz | 400.0 4TH RADIO INTERFERENCE FOURTH FUNCTION |
| Power Line Frequency Rating Per Function in Hertz | 400.0 5TH RADIO INTERFERENCE FIFTH FUNCTION |
| Power Line Frequency Rating Per Function in Hertz | 400.0 3RD RADIO INTERFERENCE THIRD FUNCTION |
| Power Line Frequency Rating Per Function in Hertz | 400.0 1ST RADIO INTERFERENCE FIRST FUNCTION |
| Power Line Frequency Rating Per Function in Hertz | 400.0 2ND RADIO INTERFERENCE SECOND FUNCTION |
| Power Line Frequency Rating Per Function in Hertz | 400.0 6TH RADIO INTERFERENCE SIXTH FUNCTION |
| Functional Terminal Type and Quantity | 32 FRICTION W/GROUNDING STRAP AND PIN INPUT-OUTPUT LOCATION NOT OTHERWISE SPECIFIED |
| Source Impedance Rating Per Function | 50.0 OHMS 5TH RADIO INTERFERENCE FIFTH FUNCTION |
| Source Impedance Rating Per Function | 50.0 OHMS 2ND RADIO INTERFERENCE SECOND FUNCTION |
| Source Impedance Rating Per Function | 50.0 OHMS 4TH RADIO INTERFERENCE FOURTH FUNCTION |
| Source Impedance Rating Per Function | 50.0 OHMS 3RD RADIO INTERFERENCE THIRD FUNCTION |
| Source Impedance Rating Per Function | 50.0 OHMS 1ST RADIO INTERFERENCE FIRST FUNCTION |
| Source Impedance Rating Per Function | 50.0 OHMS 6TH RADIO INTERFERENCE SIXTH FUNCTION |
| Output Terminal Manufacturer Code | 59610 |
| Maximum Voltage Drop Per Function | 2.5 VOLTS AC 5TH RADIO INTERFERENCE AND 8.0 VOLTS DC 5TH RADIO INTERFERENCE FIFTH FUNCTION |
| Maximum Voltage Drop Per Function | 2.5 VOLTS AC 4TH RADIO INTERFERENCE AND 8.0 VOLTS DC 4TH RADIO INTERFERENCE FOURTH FUNCTION |
| Maximum Voltage Drop Per Function | 2.5 VOLTS AC 6TH RADIO INTERFERENCE AND 8.0 VOLTS DC 6TH RADIO INTERFERENCE SIXTH FUNCTION |
| Maximum Voltage Drop Per Function | 2.5 VOLTS AC 3RD RADIO INTERFERENCE AND 8.0 VOLTS DC 3RD RADIO INTERFERENCE THIRD FUNCTION |
| Maximum Voltage Drop Per Function | 2.5 VOLTS AC 1ST RADIO INTERFERENCE AND 8.0 VOLTS DC 1ST RADIO INTERFERENCE FIRST FUNCTION |
| Maximum Voltage Drop Per Function | 2.5 VOLTS AC 2ND RADIO INTERFERENCE AND 8.0 VOLTS DC 2ND RADIO INTERFERENCE SECOND FUNCTION |
| Style Designator | FILTER CONNECTOR |
| Maximum Dielectric Withstanding AC Rms Voltage | 1.2 KILOVOLTS AT SEA LEVEL |
| Features Provided | MOUNTING BRACKET AND SHOCK RESISTANT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 6181559-006 | Raytheon Company (USA) |
| 6181559-006 | Amphenol Optimize Manufacturing Co. Div Amphenol Aerospace/matrix (USA) |
| 21-969718-32PN PRIMARY | Amphenol Corp Div Amphenol Aerospace Operations (USA) |
| 6181559-006 | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| SI8P52-07W18-32PN | 5/9 Secondary reference Souriau Inc |
| 21-969718-32P | 5/9 Secondary reference Amphenol Corp Div Amphenol Aerospace Operations |
| J254-860-106 | 5/9 Secondary reference Radiall Usa Inc Dba Radiall Usa Inc |
| 5915PL0954911 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| J254-860-106 | C/1 Advisory reference — outside the item-of-supply concept Carlisle Interconnect Technologies, Inc. Dba Cit-Jerrik Div Jerrik |
NSN 5915-01-328-8561 is a Filter,radio Frequency Interfere, manufactured by Amphenol Corp Div Amphenol Aerospace Operations, classified under FSC 5915, Filters and Networks. Status: active.
NSN 5915-01-328-8561 has 4 manufacturer part numbers on file: 6181559-006 (Raytheon Company), 6181559-006 (Amphenol Optimize Manufacturing Co. Div Amphenol Aerospace/matrix), 21-969718-32PN (Amphenol Corp Div Amphenol Aerospace Operations), 6181559-006 (Naval Sea Systems Command).
Key specifications for 21-969718-32PN: Maximum Dielectric Withstanding DC Voltage: 1.2 KILOVOLTS AT SEA LEVEL; Mounting Facility Type and Quantity: 4 UNTHREADED HOLE(S) LOCATION NOT OTHERWISE SPECIFIED; Inclosure Type: HERMETICALLY SEALED; Body Surface Treatment: GOLD. 29 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 5915-01-328-8561 has DEMIL Code Q. 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.