The Coil,radio Frequency, cataloged under National Stock Number 5950-00-393-1516, 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 Precision Electronics, Inc. Government technical data includes 18 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. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-00-393-1516 |
| Primary Part Number | 3891 |
| Item Name | Coil,radio Frequency |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Precision Electronics, Inc |
| Status | ACTIVE |
| Rating Method | ELECTRICAL AND WINDING TURNS SINGLE COMPONENT SINGLE WINDING |
| Quality Factor | 120 MINIMUM SINGLE COMPONENT SINGLE WINDING |
| Inductance Rating | 0.46 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING |
| Body Length | 0.875 INCHES NOMINAL IN |
| Core Construction | POWDERED SINGLE COMPONENT |
| Coil Form Type | HOLLOW SINGLE COMPONENT |
| Reliability Indicator | NOT ESTABLISHED |
| Inclosure Type | FULLY INCLOSED |
| Adjustment Method and Quantity | 1 ADJUSTABLE CORE SINGLE COMPONENT |
| Overall Diameter | 0.312 INCHES NOMINAL IN |
| Adjustment Device Drive Type | SLOTTED SCREW SINGLE COMPONENT |
| Terminal Type and Quantity | 2 WIRE LEAD |
| Turn Quantity | 7 SINGLE COMPONENT SINGLE WINDING |
| Nominal Thread Size | 0.190 INCHES SINGLE GROUP IN |
| Thread Quantity Per Inch | 32 SINGLE GROUP |
| Winding Conductor Size | 0.02010 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN |
| Thread Series Designator | UNF SINGLE GROUP |
| Mounting Method | THREADED BUSHING SINGLE GROUP |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 3891 | Precision Electronics, Inc (USA) |
| B2508-7 | Scomill Inc (USA) |
| B2508-7 | Northrop Grumman Systems Corporation Div Es Defensive Systems Division (USA) |
| SMB-78741 | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA) |
NSN 5950-00-393-1516 is a Coil,radio Frequency, manufactured by Precision Electronics, Inc, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-00-393-1516 has 4 cross-referenced part numbers: 3891 (Precision Electronics, Inc), B2508-7 (Scomill Inc), B2508-7 (Northrop Grumman Systems Corporation Div Es Defensive Systems Division), SMB-78741 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir).
There are 10 known substitutes for 5950-00-393-1516: 6210-00-176-6074, 6810-00-234-8377, 5905-00-244-8106 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for 3891: Rating Method: ELECTRICAL AND WINDING TURNS SINGLE COMPONENT SINGLE WINDING; Quality Factor: 120 MINIMUM SINGLE COMPONENT SINGLE WINDING; Inductance Rating: 0.46 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING; Body Length: 0.875 INCHES NOMINAL IN. 18 total characteristics are documented in the Federal Logistics Information System.