The Filter,radio Frequency Interfere, cataloged under National Stock Number 5915-01-208-0357, 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 14 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5915-01-208-0357 |
| Primary Part Number | 21-900247-1 |
| 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 | 4 UNTHREADED HOLE(S) ALL FUNCTIONS |
| Inclosure Type | ENCASED |
| Body Surface Treatment | CADMIUM |
| Functional Terminal Type and Quantity | 1 PIN GROUND AND 3 PIN INPUT-OUTPUT ALL FUNCTIONS |
| Body Outside Diameter | 0.938 INCHES NOMINAL IN |
| Body Height | 0.935 INCHES NOMINAL IN |
| Distance Between Mounting Surface and Lower End | 0.422 INCHES NOMINAL IN |
| Maximum Voltage Drop Per Function | 5.0 MILLIVOLTS DC BLANK ALL FUNCTIONS |
| Unthreaded Mounting Hole Diameter | 0.137 INCHES MINIMUM AND 0.144 INCHES MAXIMUM IN |
| Style Designator | ROUND TERMINAL/TERMINALS ON OPPOSITE SURFACES |
| Body Material | ALUMINUM |
| Operating Voltage Rating and Type Per Function | 200.0 VOLTS DC BLANK ALL FUNCTIONS |
| Operating Current Rating Per Function in Amps | 0.3 BLANK ALL FUNCTIONS |
| Operating Temp Range | -55.0 TO 125.0 CELSIUS DEGC |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 21-900247-1 PRIMARY | Amphenol Corp Div Amphenol Aerospace Operations (USA) |
| Reference | Meaning |
|---|---|
| 1040B9009-3 | 5/9 Secondary reference Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp |
NSN 5915-01-208-0357 is a Filter,radio Frequency Interfere, manufactured by Amphenol Corp Div Amphenol Aerospace Operations, classified under FSC 5915, Filters and Networks. Status: active.
NSN 5915-01-208-0357 has 1 manufacturer part number on file: 21-900247-1 (Amphenol Corp Div Amphenol Aerospace Operations).
Key specifications for 21-900247-1: Mounting Facility Type and Quantity: 4 UNTHREADED HOLE(S) ALL FUNCTIONS; Overall Height: 1.632 INCHES NOMINAL IN; Inclosure Type: ENCASED; Body Surface Treatment: CADMIUM. 14 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 5915-01-208-0357 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.