The Filter,high Pass, cataloged under National Stock Number 5915-00-155-7520, is classified within Federal Supply Class 5915 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Naval Ship Systems Command. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5915-00-155-7520 |
| Primary Part Number | 53109 |
| Item Name | Filter,high Pass |
| FSC / FSG | 5915 / 59 — No Item Name Available |
| Manufacturer | Naval Ship Systems Command |
| Status | ACTIVE |
| Nominal Thread Size | 0.138 INCHES IN |
| Input Impedance Per Function W/load | 50.0 KILOHMS BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Output Impedance Per Function W/source Across Input | 50.0 KILOHMS BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Inclosure Type | ENCASED |
| Mounting Facility Type and Quantity | 1 THREADED HOLE(S) LOCATION NOT OTHERWISE SPECIFIED |
| Mounting Facility Screw Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| D779 | Dar Electronics Inc Commercial Products Div Dba National Radio Co (USA) |
| D779SUB1PT2 | Dar Electronics Inc Commercial Products Div Dba National Radio Co (USA) |
| SA31I | Dar Electronics Inc Commercial Products Div Dba National Radio Co (USA) |
| 53109 PRIMARY | Naval Ship Systems Command (USA) |
NSN 5915-00-155-7520 is a Filter,high Pass, manufactured by Naval Ship Systems Command, classified under FSC 5915 (No Item Name Available). Status: active.
NSN 5915-00-155-7520 has 4 cross-referenced part numbers: D779 (Dar Electronics Inc Commercial Products Div Dba National Radio Co), D779SUB1PT2 (Dar Electronics Inc Commercial Products Div Dba National Radio Co), SA31I (Dar Electronics Inc Commercial Products Div Dba National Radio Co), 53109 (Naval Ship Systems Command).
There are 4 known substitutes for 5915-00-155-7520: 5940-00-065-3170, 5133-00-189-9187, 3455-00-254-8474 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 53109: Nominal Thread Size: 0.138 INCHES IN; Input Impedance Per Function W/load: 50.0 KILOHMS BLANK LOCATION NOT OTHERWISE SPECIFIED; Output Impedance Per Function W/source Across Input: 50.0 KILOHMS BLANK LOCATION NOT OTHERWISE SPECIFIED; Inclosure Type: ENCASED. 6 total characteristics are documented in the Federal Logistics Information System.