The Filter,radio Frequency Interfere, cataloged under National Stock Number 5915-01-221-2353, is classified within Federal Supply Class 5915 (Filters and Networks) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 22 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5915-01-221-2353 |
| Primary Part Number | 68-150577-1 |
| Item Name | Filter,radio Frequency Interfere |
| FSC / FSG | 5915 / 59 — Filters and Networks |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 6 THREADED STUD(S) FIRST FUNCTION |
| Unpackaged Unit Weight | 2.000 POUNDS NOMINAL LBS |
| Inclosure Type | HERMETICALLY SEALED |
| Body Surface Treatment | TIN |
| Functional Terminal Type and Quantity | 1 THREADED STUD INPUT FIRST FUNCTION |
| Functional Terminal Type and Quantity | 1 THREADED STUD OUTPUT SECOND FUNCTION |
| Source Impedance Rating Per Function | 50.0 OHMS BLANK FIRST FUNCTION |
| Body Width | 1.500 INCHES MAXIMUM IN |
| Body Height | 1.500 INCHES MAXIMUM IN |
| Maximum Voltage Drop Per Function | 500.0 MILLIVOLTS DC BLANK FIRST FUNCTION |
| Style Designator | RECTANGULAR TERMINAL/TERMINALS ON OPPOSITE SURFACES |
| Mounting Facility Screw Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Nominal Thread Size | 0.164 INCHES IN |
| Body Material | METAL |
| Body Length | 4.000 INCHES MAXIMUM IN |
| Operating Voltage Rating and Type Per Function | 100.0 VOLTS DC BLANK FIRST FUNCTION |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Width | 1.010 INCHES MAXIMUM IN |
| Principal Circuitry Type Per Function | INDUCTANCE-CAPACITANCE BLANK FIRST FUNCTION |
| Operating Current Rating Per Function in Amps | 15.0 BLANK FIRST FUNCTION |
| Operating Temp Range | -55.0 TO 65.0 CELSIUS DEGC |
| Maximum Temp Rise | 20.0 CELSIUS DEGC |
| Load Impedance Per Function | 50.0 OHMS BLANK FIRST FUNCTION |
| 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 |
|---|---|
| 68-150577-1 PRIMARY | Northrop Grumman Systems Corporation (USA) |
| Reference | Meaning |
|---|---|
| LMF-2623 | 5/9 Secondary reference Lindgren Rf Enclosures Inc Lectromagnetics Div |
NSN 5915-01-221-2353 is a Filter,radio Frequency Interfere, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5915, Filters and Networks. Status: active.
NSN 5915-01-221-2353 has 1 manufacturer part number on file: 68-150577-1 (Northrop Grumman Systems Corporation).
Key specifications for 68-150577-1: Mounting Facility Type and Quantity: 6 THREADED STUD(S) FIRST FUNCTION; Unpackaged Unit Weight: 2.000 POUNDS NOMINAL LBS; Inclosure Type: HERMETICALLY SEALED; Body Surface Treatment: TIN. 22 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.
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.