The Relay,resonant Reed, cataloged under National Stock Number 5945-00-943-9235, is classified within Federal Supply Class 5945 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Douglas-Randall Inc. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5945-00-943-9235 |
| Primary Part Number | 3-1331 |
| Item Name | Relay,resonant Reed |
| FSC / FSG | 5945 / 59 — No Item Name Available |
| Manufacturer | Douglas-Randall Inc |
| Status | ACTIVE |
| Terminal Type and Quantity | 4 WIRE LEAD ALL FUNCTIONS |
| Nonpile-Up Main Contact Arrangement | 1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION |
| Duty Type | CONTINUOUS |
| Resonant Reed Quantity | 1 |
| Main Contact Maximum Voltage Rating in Volts | 300.0 AC |
| Winding DC Resistance Rating | 120.0 OHMS NOMINAL |
| Coil Quantity | 1 |
| Overall Diameter | 0.037 INCHES NOMINAL IN |
| Nominal Operating Current Rating and Type | 20.0 MILLIAMPERES DC ALL WINDINGS |
| Winding Quantity | 1 |
| Frequency Tolerance in Percent | -2.0 TO 2.0 SINGLE REED |
| Resonant Reed Frequency in Hertz | 60.0 SINGLE REED |
| Mounting Facility Type and Quantity | 1 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 3-1331 | Douglas-Randall Inc (USA) |
NSN 5945-00-943-9235 is a Relay,resonant Reed, manufactured by Douglas-Randall Inc, classified under FSC 5945 (No Item Name Available). Status: active.
NSN 5945-00-943-9235 has 1 cross-referenced part number: 3-1331 (Douglas-Randall Inc).
There are 9 known substitutes for 5945-00-943-9235: 5136-00-189-3128, 9540-00-595-8555, 3110-00-769-1426 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 3-1331: Terminal Type and Quantity: 4 WIRE LEAD ALL FUNCTIONS; Nonpile-Up Main Contact Arrangement: 1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION; Duty Type: CONTINUOUS; Resonant Reed Quantity: 1. 14 total characteristics are documented in the Federal Logistics Information System.