The Relay,resonant Reed, cataloged under National Stock Number 5945-00-979-8257, 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 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 10 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5945-00-979-8257 |
| Primary Part Number | 1559549 |
| Item Name | Relay,resonant Reed |
| FSC / FSG | 5945 / 59 — No Item Name Available |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Coil Quantity | 1 |
| Winding Quantity | 1 |
| Nonpile-Up Main Contact Arrangement | 1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION |
| Resonant Reed Quantity | 1 |
| Resonant Reed Frequency in Hertz | 68.0 SINGLE REED |
| Frequency Tolerance in Percent | -0.3 TO 0.3 SINGLE REED |
| Mounting Facility Type and Quantity | 1 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY |
| Terminal Type and Quantity | 4 PIN ALL FUNCTIONS |
| Winding DC Resistance Rating | 330.0 OHMS NOMINAL |
| Duty Type | CONTINUOUS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 87834 | Ricoh Americas Corporation (USA) |
| J501 | Hazlow Electronics, Inc. Dba Hazlow Electronics Inc (USA) |
| RR1-68CPS3300T | Avo Intl (USA) |
| 1559549 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
NSN 5945-00-979-8257 is a Relay,resonant Reed, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5945 (No Item Name Available). Status: active.
NSN 5945-00-979-8257 has 4 cross-referenced part numbers: 87834 (Ricoh Americas Corporation), J501 (Hazlow Electronics, Inc. Dba Hazlow Electronics Inc), RR1-68CPS3300T (Avo Intl), 1559549 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
There are 6 known substitutes for 5945-00-979-8257: 3455-00-217-6923, 4310-01-091-2513, 5306-01-342-9041 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1559549: Coil Quantity: 1; Winding Quantity: 1; Nonpile-Up Main Contact Arrangement: 1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION; Overall Width: 0.920 INCHES NOMINAL IN. 13 total characteristics are documented in the Federal Logistics Information System.