The Relay,electromagnetic, cataloged under National Stock Number 5945-00-201-5580, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is L3harris Technologies, Inc. Dba Harris Corporation. Government technical data includes 23 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5945-00-201-5580 |
| Primary Part Number | NL82599-1ISSUEC |
| Item Name | Relay,electromagnetic |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Manufacturer | L3harris Technologies, Inc. Dba Harris Corporation |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 2 THREADED HOLE(S) SECOND MOUNTING FACILITY |
| Mounting Facility Type and Quantity | 4 THREADED HOLE(S) FIRST MOUNTING FACILITY |
| Pile-Up Main Contact Form Arrangement | 4A AND 2B A |
| Main Contact Maximum Voltage Rating in Volts | 115.0 AC AND 24.0 DC |
| Mounting Facility Pattern | IN-LINE SECOND MOUNTING FACILITY |
| Mounting Facility Pattern | RECTANGULAR FIRST MOUNTING FACILITY |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 0.750 INCHES NOMINAL FIRST MOUNTING FACILITY IN |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 0.750 INCHES NOMINAL SECOND MOUNTING FACILITY IN |
| Main Contact Load Current Rating at Maximum Rated Voltage | 5.00 AMPERES AC AND 2.00 AMPERES DC RESISTIVE LOAD |
| Duty Type | CONTINUOUS |
| Nominal Thread Size | 0.138 INCHES SECOND MOUNTING FACILITY IN |
| Nominal Thread Size | 0.138 INCHES FIRST MOUNTING FACILITY IN |
| Coil Quantity | 1 |
| Winding Quantity | 1 |
| Operating Voltage Rating and Type at Specified Temp | 24.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 0.875 INCHES NOMINAL FIRST MOUNTING FACILITY IN |
| Thread Class | 2B SECOND MOUNTING FACILITY |
| Thread Class | 2B FIRST MOUNTING FACILITY |
| Thread Quantity Per Inch | 32 FIRST MOUNTING FACILITY |
| Thread Quantity Per Inch | 32 SECOND MOUNTING FACILITY |
| Terminal Type and Quantity | 14 PIN ALL FUNCTIONS |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SECOND MOUNTING FACILITY |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) FIRST MOUNTING FACILITY |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| NL82599-1ISSUEC | L3harris Technologies, Inc. Dba Harris Corporation (USA) |
| Reference | Meaning |
|---|---|
| 218DXB103 | 3/9 Design control — primary reference Struthers-Dunn Inc |
| NL82599-1ISSUEC | 5/9 Secondary reference L3harris Technologies, Inc. |
| NL82599-1ISSUEC | 5/9 Secondary reference Itt Industries Inc Itt Aerospace Communications Div East |
NSN 5945-00-201-5580 is a Relay,electromagnetic, manufactured by L3harris Technologies, Inc. Dba Harris Corporation, classified under FSC 5945, Relays and Solenoids. Status: active.
NSN 5945-00-201-5580 has 1 manufacturer part number on file: NL82599-1ISSUEC (L3harris Technologies, Inc. Dba Harris Corporation).
Key specifications for NL82599-1ISSUEC: Mounting Facility Type and Quantity: 2 THREADED HOLE(S) SECOND MOUNTING FACILITY; Mounting Facility Type and Quantity: 4 THREADED HOLE(S) FIRST MOUNTING FACILITY; Overall Height: 2.500 INCHES NOMINAL IN; Pile-Up Main Contact Form Arrangement: 4A AND 2B A. 23 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.