The Filter,band Suppression, cataloged under National Stock Number 5915-00-930-4442, is classified within Federal Supply Class 5915 (Filters and Networks) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Freed Transformer Co. Government technical data includes 13 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5915-00-930-4442 |
| Primary Part Number | 40289 |
| Item Name | Filter,band Suppression |
| FSC / FSG | 5915 / 59 — Filters and Networks |
| Manufacturer | Freed Transformer Co |
| Status | ACTIVE |
| Inclosure Type | ENCASED |
| Functional Terminal Type and Quantity | 1 TURRET OUTPUT SECOND FUNCTION |
| Functional Terminal Type and Quantity | 1 TURRET GROUND THIRD FUNCTION |
| Functional Terminal Type and Quantity | 1 TURRET INPUT FIRST FUNCTION |
| Body Width | 1.125 INCHES MAXIMUM IN |
| Body Height | 3.000 INCHES MAXIMUM IN |
| Style Designator | RECTANGULAR TERMINAL/TERMINALS ON ONE SURFACE |
| Mounting Facility Screw Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Nominal Thread Size | 0.164 INCHES IN |
| Body Material | METAL |
| Body Length | 1.125 INCHES MAXIMUM IN |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Width | 1.000 INCHES NOMINAL IN |
| Operating Temp Range | -40.0 TO 80.0 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 |
|---|---|
| 40289 | Freed Transformer Co (USA) |
| SM-C-583214 | Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc (USA) |
| SM-C-583214 | Canlyte Inckeene-Widelite Div (CAN) |
| CC0846-00 | Conolog Corporation Dba Iniven (USA) |
| Reference | Meaning |
|---|---|
| B-1359 | 5/1 Secondary reference Cen Electronics a Div of Chloride Power Electronics Inc |
| SM-C-583214 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5915-00-930-4442 is a Filter,band Suppression, manufactured by Freed Transformer Co, classified under FSC 5915, Filters and Networks. Status: active.
NSN 5915-00-930-4442 has 4 manufacturer part numbers on file: 40289 (Freed Transformer Co), SM-C-583214 (Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc), SM-C-583214 (Canlyte Inckeene-Widelite Div), CC0846-00 (Conolog Corporation Dba Iniven).
1 possible match (shared part number, not a government interchangeability claim): 5963-01-565-8966. Verify interchangeability with system specifications before substitution.
Key specifications for 40289: Overall Height: 3.250 INCHES MAXIMUM IN; Inclosure Type: ENCASED; Functional Terminal Type and Quantity: 1 TURRET OUTPUT SECOND FUNCTION; Functional Terminal Type and Quantity: 1 TURRET GROUND THIRD FUNCTION. 13 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 5915-00-930-4442 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.