The Transformer,radio Frequency, cataloged under National Stock Number 5950-00-977-1289, is classified within Federal Supply Class 5950 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Keysight Technologies Inc. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 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 | 5950-00-977-1289 |
| Primary Part Number | 9140-0045PS |
| Item Name | Transformer,radio Frequency |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Keysight Technologies Inc |
| Status | ACTIVE |
| Body Outside Diameter | 0.375 INCHES NOMINAL IN |
| Inclosure Type | OPEN |
| Thread Series Designator | UNF SINGLE GROUP |
| Reliability Indicator | NOT ESTABLISHED |
| Mounting Method | THREADED BUSHING SINGLE GROUP |
| Body Length | 1.688 INCHES NOMINAL IN |
| Nominal Thread Size | 0.250 INCHES SINGLE GROUP IN |
| Terminal Type and Quantity | 3 WIRE LEAD |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 9140-0045PS PRIMARY | Keysight Technologies Inc (USA) |
| 18-574 | Albert Frei & Sons, Inc. Dba Afs (USA) |
| 9140-0045PS | Hewlett-Packard Company Dba HP (USA) |
| 9140-0045PS | Keysight Technologies, Inc. (USA) |
NSN 5950-00-977-1289 is a Transformer,radio Frequency, manufactured by Keysight Technologies Inc, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-00-977-1289 has 4 cross-referenced part numbers: 9140-0045PS (Keysight Technologies Inc), 18-574 (Albert Frei & Sons, Inc. Dba Afs), 9140-0045PS (Hewlett-Packard Company Dba HP), 9140-0045PS (Keysight Technologies, Inc.).
There are 4 known substitutes for 5950-00-977-1289: 3439-00-255-4569, 6145-00-881-8177, 5360-01-017-5497 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 9140-0045PS: Body Outside Diameter: 0.375 INCHES NOMINAL IN; Inclosure Type: OPEN; Thread Series Designator: UNF SINGLE GROUP; Reliability Indicator: NOT ESTABLISHED. 8 total characteristics are documented in the Federal Logistics Information System.