PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

LR1-D12316Relay,thermal

Schneider Canada Inc · NSN 5945-01-172-7573 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-01-172-7573 — this item is cataloged by the U.S. Government under National Stock Number 5945-01-172-7573. Primary manufacturer part number: LR1-D12316.
Features
  • Relay,thermal — FSC 5945
  • 2 verified cross-references
  • Primary manufacturer: Schneider Canada Inc
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Relay,thermal, cataloged under National Stock Number 5945-01-172-7573, 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 Schneider Canada Inc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameRelay,thermal
FSC / FSG5945 — No Item Name Available (FSG 59)
ManufacturersSchneider Canada Inc (CAGE 37833); Electro Impulse Laboratory Inc Dba Electro Impulse Inc (CAGE 91161)
Technical Specifications
ParameterValue
NSN5945-01-172-7573
Primary Part NumberLR1-D12316
Item NameRelay,thermal
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerSchneider Canada Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5915-00-119-19651267683-2 INTERCHANGEABLE
Filter,band Pass
Northrop Grumman Systems Corporation
4730-00-708-30742284-2 INTERCHANGEABLE
Elbow
Marvel Manufacturing Co Div the Marvel Manufacturing Company
5996-00-887-84441210053 INTERCHANGEABLE
Amplifier Subassembly
Advanced Precision Industries
4820-01-118-218622842 INTERCHANGEABLE
Valve Assembly
Bourns Inc
5310-01-145-154722842 INTERCHANGEABLE
Washer
Westerbeke Corporation
5999-01-272-3866LR1D12316 INTERCHANGEABLE
Relay-Switch
U S Dept of Transportation Federal Aviation Administration
Cross-Reference Index
Part NumberManufacturer
LR1-D12316 PRIMARY Schneider Canada Inc (CAN)
22842 Electro Impulse Laboratory Inc Dba Electro Impulse Inc (USA)
Related Parts
5915-00-119-1965INTERCHANGEABLE
FILTER,BAND PASS
1267683-2
4730-00-708-3074INTERCHANGEABLE
ELBOW
2284-2
5996-00-887-8444INTERCHANGEABLE
AMPLIFIER SUBASSEMBLY
1210053
4820-01-118-2186INTERCHANGEABLE
VALVE ASSEMBLY
22842
5310-01-145-1547INTERCHANGEABLE
WASHER
22842
5999-01-272-3866INTERCHANGEABLE
RELAY-SWITCH
LR1D12316

Frequently Asked Questions

What is NSN 5945-01-172-7573?

NSN 5945-01-172-7573 is a Relay,thermal, manufactured by Schneider Canada Inc, classified under FSC 5945 (No Item Name Available). Status: active.

What are the part numbers for NSN 5945-01-172-7573?

NSN 5945-01-172-7573 has 2 cross-referenced part numbers: LR1-D12316 (Schneider Canada Inc), 22842 (Electro Impulse Laboratory Inc Dba Electro Impulse Inc).

What NSN replaces 5945-01-172-7573?

There are 6 known substitutes for 5945-01-172-7573: 5915-00-119-1965, 4730-00-708-3074, 5996-00-887-8444 and 3 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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