The Relay,thermal, cataloged under National Stock Number 5945-00-249-9776, 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 L3 Aviation Products, Inc. Dba L3 Technologies. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5945-00-249-9776 |
| Primary Part Number | 877026 |
| Item Name | Relay,thermal |
| FSC / FSG | 5945 / 59 — No Item Name Available |
| Manufacturer | L3 Aviation Products, Inc. Dba L3 Technologies |
| Status | ACTIVE |
| Overall Diameter | 1.275 INCHES NOMINAL IN |
| Delay Time in Seconds | 185.0 ADJUSTABLE OPERATE MINIMUM AND 242.0 ADJUSTABLE OPERATE MAXIMUM |
| Environmental Protection | HERMETIC |
| Heater Power Rating in Watts | 5.0 |
| Heater Voltage Rating in Volts | 117.0 |
| Contact Maximum Voltage Rating in Volts | 450.0 AC |
| Terminal Type and Quantity | 8 PIN |
| Mounting Facility Type and Quantity | 1 OCTAL BASE PLUG-IN |
| Contact Arrangement | SINGLE POLE, SINGLE THROW, NORMALLY OPEN |
| Contact Maximum Current Rating in Amps | 3.0 AC |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5945-00-249-9776 is a Relay,thermal, manufactured by L3 Aviation Products, Inc. Dba L3 Technologies, classified under FSC 5945 (No Item Name Available). Status: active.
NSN 5945-00-249-9776 has 2 cross-referenced part numbers: 877026 (L3 Aviation Products, Inc. Dba L3 Technologies), 501B-2109 (Jettron Products Inc).
There is 1 known substitute for 5945-00-249-9776: 6750-01-382-7372. Verify interchangeability with system specifications before substitution.
Key specifications for 877026: Overall Length: 3.250 INCHES NOMINAL IN; Overall Diameter: 1.275 INCHES NOMINAL IN; Delay Time in Seconds: 185.0 ADJUSTABLE OPERATE MINIMUM AND 242.0 ADJUSTABLE OPERATE MAXIMUM; Environmental Protection: HERMETIC. 12 total characteristics are documented in the Federal Logistics Information System.