The Relay,electromagnetic, cataloged under National Stock Number 5945-00-642-4373, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 15 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 9 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5945-00-642-4373 |
| Primary Part Number | 1088888-157 |
| Item Name | Relay,electromagnetic |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 2 THREADED HOLE(S) SINGLE MOUNTING FACILITY |
| Pile-Up Main Contact Form Arrangement | 1B2C1A AND 3B2A |
| Mounting Facility Pattern | IN-LINE SINGLE MOUNTING FACILITY |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 0.750 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Duty Type | INTERMITTENT |
| Winding DC Resistance Rating | 800.0 OHMS NOMINAL SINGLE WINDING |
| Nominal Operating Current Rating and Type | 30.0 MILLIAMPERES DC SINGLE WINDING |
| Nominal Thread Size | 0.138 INCHES SINGLE MOUNTING FACILITY IN |
| Coil Quantity | 1 |
| Environmental Protection | FUNGUS PROOF AND WATER RESISTANT |
| Winding Quantity | 1 |
| Thread Class | 2B SINGLE MOUNTING FACILITY |
| Thread Quantity Per Inch | 32 SINGLE MOUNTING FACILITY |
| Terminal Type and Quantity | 22 PIN ALL FUNCTIONS |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE 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 |
|---|---|
| 1088888-157 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| AN8396 | Te Connectivity Corporation (USA) |
| AN8396 | Leach International Germany Gmbh (DEU) |
| Reference | Meaning |
|---|---|
| G61660-157 | 5/9 Secondary reference Lucent Technologies Inc Advanced Technology Systems |
| G61660-157 | 5/9 Secondary reference Cp Clare Corp North American Sales Operations |
| GA50711L59 | 5/9 Secondary reference American Telephone and Telegraph Co |
| AN8396 | 5/9 Secondary reference Cp Clare Corp North American Sales Operations |
| GA53566L59 | 5/9 Secondary reference American Telephone and Telegraph Co |
| 12-Z-13001-9645 | 5/9 Secondary reference U.S. Government activity |
| 12-Z-13001-9661 | 5/9 Secondary reference U.S. Government activity |
| GA53566L157 | 5/9 Secondary reference American Telephone and Telegraph Co |
| AN8396 | 5/9 Secondary reference Te Connectivity Corporation |
NSN 5945-00-642-4373 is a Relay,electromagnetic, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5945, Relays and Solenoids. Status: active.
NSN 5945-00-642-4373 has 3 manufacturer part numbers on file: 1088888-157 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), AN8396 (Te Connectivity Corporation), AN8396 (Leach International Germany Gmbh).
Key specifications for 1088888-157: Mounting Facility Type and Quantity: 2 THREADED HOLE(S) SINGLE MOUNTING FACILITY; Overall Height: 2.930 INCHES NOMINAL IN; Pile-Up Main Contact Form Arrangement: 1B2C1A AND 3B2A; Mounting Facility Pattern: IN-LINE SINGLE MOUNTING FACILITY. 15 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.