The Filter,band Suppression, cataloged under National Stock Number 5915-01-226-8395, 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 21 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5915-01-226-8395 |
| Primary Part Number | 68-121009-1 |
| Item Name | Filter,band Suppression |
| FSC / FSG | 5915 / 59 — Filters and Networks |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Reference Frequency Per Function | 455.0 KILOHERTZ BLANK ALL FUNCTIONS |
| Mounting Facility Type and Quantity | 2 THREADED STUD(S) ALL FUNCTIONS |
| Inclosure Type | HERMETICALLY SEALED |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Length | 2.600 INCHES NOMINAL IN |
| Functional Terminal Type and Quantity | 1 PIN INPUT FIRST FUNCTION |
| Functional Terminal Type and Quantity | 1 PIN OUTPUT SECOND FUNCTION |
| Source Impedance Rating Per Function | 50.0 OHMS BLANK ALL FUNCTIONS |
| Vibration Resistance Range in Hertz | +4.0 TO 50.0 |
| Body Width | 1.250 INCHES NOMINAL IN |
| Body Height | 1.250 INCHES MAXIMUM IN |
| Style Designator | RECTANGULAR TERMINAL/TERMINALS ON ONE SURFACE |
| Mounting Facility Screw Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Nominal Thread Size | 0.112 INCHES IN |
| Body Material | METAL |
| Body Length | 3.200 INCHES NOMINAL IN |
| Discrimination at Specified Frequencies Per Function in Decibels | 3.0 MAXIMUM BLANK AND 30.0 MINIMUM BLANK ALL FUNCTIONS |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Width | 0.562 INCHES NOMINAL IN |
| Frequency Band Width Per Function | 454.85 KILOHERTZ BLANK AND 455.15 KILOHERTZ BLANK ALL FUNCTIONS |
| Insertion Loss at Reference Frequency Per Function in Decibels | 6.0 BLANK ALL FUNCTIONS |
| Load Impedance Per Function | 50.0 OHMS BLANK ALL FUNCTIONS |
| Specified Frequencies of Discrimination Per Function | 454.775 KILOHERTZ BLANK AND 454.85 KILOHERTZ BLANK AND 455.15 KILOHERTZ BLANK AND 455.225 KILOHERTZ BLANK ALL FUNCTIONS |
| 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 |
|---|---|
| 68-121009-1 PRIMARY | Northrop Grumman Systems Corporation (USA) |
| Reference | Meaning |
|---|---|
| 6968A | 5/9 Secondary reference Damon Corp Electronics Div |
NSN 5915-01-226-8395 is a Filter,band Suppression, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5915, Filters and Networks. Status: active.
NSN 5915-01-226-8395 has 1 manufacturer part number on file: 68-121009-1 (Northrop Grumman Systems Corporation).
Key specifications for 68-121009-1: Reference Frequency Per Function: 455.0 KILOHERTZ BLANK ALL FUNCTIONS; Mounting Facility Type and Quantity: 2 THREADED STUD(S) ALL FUNCTIONS; Overall Height: 1.500 INCHES NOMINAL IN; Inclosure Type: HERMETICALLY SEALED. 21 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.