The Filter,radio Frequency Interfere, cataloged under National Stock Number 5915-01-056-2908, 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 9 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5915-01-056-2908 |
| Primary Part Number | 21-900170-1 |
| Item Name | Filter,radio Frequency Interfere |
| FSC / FSG | 5915 / 59 — Filters and Networks |
| Manufacturer | Amphenol Corp Div Amphenol Aerospace Operations |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 1 PLUG-IN LOCATION NOT OTHERWISE SPECIFIED |
| Inclosure Type | ENCASED |
| Functional Terminal Type and Quantity | 2 PIN INPUT-OUTPUT/GROUND LOCATION NOT OTHERWISE SPECIFIED |
| Body Outside Diameter | 1.280 INCHES NOMINAL IN |
| Maximum Voltage Drop Per Function | 75.0 VOLTS DC BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Style Designator | ROUND TERMINAL/TERMINALS ON OPPOSITE SURFACES |
| Body Length | 1.000 INCHES NOMINAL IN |
| Operating Voltage Rating and Type Per Function | 500.0 VOLTS DC BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Operating Current Rating Per Function in Amps | 7.5 BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | N |
| Part Number | Manufacturer |
|---|---|
| 11747370 | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA) |
| 21-900170-1 PRIMARY | Amphenol Corp Div Amphenol Aerospace Operations (USA) |
NSN 5915-01-056-2908 is a Filter,radio Frequency Interfere, manufactured by Amphenol Corp Div Amphenol Aerospace Operations, classified under FSC 5915, Filters and Networks. Status: active.
NSN 5915-01-056-2908 has 2 manufacturer part numbers on file: 11747370 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate), 21-900170-1 (Amphenol Corp Div Amphenol Aerospace Operations).
Key specifications for 21-900170-1: Mounting Facility Type and Quantity: 1 PLUG-IN LOCATION NOT OTHERWISE SPECIFIED; Inclosure Type: ENCASED; Functional Terminal Type and Quantity: 2 PIN INPUT-OUTPUT/GROUND LOCATION NOT OTHERWISE SPECIFIED; Body Outside Diameter: 1.280 INCHES NOMINAL IN. 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.
NSN 5915-01-056-2908 has DEMIL Code D. 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.