PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

DSS3012Relay,reed

C P Clare Corporation · NSN 5945-00-161-3191 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-00-161-3191 — this item is cataloged by the U.S. Government under National Stock Number 5945-00-161-3191. Primary manufacturer part number: DSS3012.
Features
  • Relay,reed — FSC 5945
  • Duty Type: CONTINUOUS
  • Winding DC Resistance Rating: 1.2 KILOHMS NOMINAL SINGLE WINDING
  • Mounting Facility Type and Quantity: 1 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY
  • Nonpile-Up Main Contact Arrangement: 1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION
  • Operating Voltage Rating and Type at Specified Temp: 12.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
  • Environmental Protection: DUSTPROOF
  • Coil Quantity: 1
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Relay,reed, cataloged under National Stock Number 5945-00-161-3191, 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 C P Clare Corporation. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5945-00-161-3191
Primary Part NumberDSS3012
Item NameRelay,reed
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerC P Clare Corporation
StatusCANCELLED
Duty TypeCONTINUOUS
Winding DC Resistance Rating1.2 KILOHMS NOMINAL SINGLE WINDING
Mounting Facility Type and Quantity1 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY
Nonpile-Up Main Contact Arrangement1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION
Operating Voltage Rating and Type at Specified Temp12.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
Environmental ProtectionDUSTPROOF
Coil Quantity1
Terminal Type and Quantity4 PIN ALL FUNCTIONS
Main Contact Load Current Rating at Maximum Rated Voltage10.0 MILLIAMPERES AC AND 10.0 MILLIAMPERES DC RESISTIVE LOAD
Winding Quantity1
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
5945-00-117-8031 INTERCHANGEABLE
Relay,electromagnetic
5945-00-156-00412679189 INTERCHANGEABLE
Relay,electromagnetic
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5945-00-983-8895HG4A1011 INTERCHANGEABLE
Relay,electromagnetic
C P Clare Corporation
5945-01-027-39050490-0998 INTERCHANGEABLE
Relay,reed
Keysight Technologies Inc
5945-01-090-867213220E2967 INTERCHANGEABLE
Relay,reed
Cecom Lr Center
5945-01-155-9841305146-001 INTERCHANGEABLE
Relay,electromagnetic
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
Cross-Reference Index
Part NumberManufacturer
PRB1002 Cp Clare Corp North American Sales Operations (USA)
DSS3012 Cp Clare Corp North American Sales Operations (USA)
DMS85073 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
DSS3012 PRIMARY C P Clare Corporation (USA)
PRB2513 Cp Clare Corp North American Sales Operations (USA)
PRB2013 Cp Clare Corp North American Sales Operations (USA)
DSS3-012 Cp Clare Corp North American Sales Operations (USA)
Related Parts
5945-00-117-8031INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
5945-00-156-0041INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
2679189
5945-00-983-8895INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
HG4A1011
5945-01-027-3905INTERCHANGEABLE
RELAY,REED
0490-0998
5945-01-090-8672INTERCHANGEABLE
RELAY,REED
13220E2967
5945-01-155-9841INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
305146-001

Frequently Asked Questions

What is NSN 5945-00-161-3191?

NSN 5945-00-161-3191 is a Relay,reed, manufactured by C P Clare Corporation, classified under FSC 5945 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5945-00-161-3191?

NSN 5945-00-161-3191 has 7 cross-referenced part numbers: PRB1002 (Cp Clare Corp North American Sales Operations), DSS3012 (Cp Clare Corp North American Sales Operations), DMS85073 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), DSS3012 (C P Clare Corporation), PRB2513 (Cp Clare Corp North American Sales Operations) and 2 more.

What NSN replaces 5945-00-161-3191?

There are 6 known substitutes for 5945-00-161-3191: 5945-00-117-8031, 5945-00-156-0041, 5945-00-983-8895 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of DSS3012?

Key specifications for DSS3012: Duty Type: CONTINUOUS; Winding DC Resistance Rating: 1.2 KILOHMS NOMINAL SINGLE WINDING; Overall Height: 0.280 INCHES MAXIMUM IN; Mounting Facility Type and Quantity: 1 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY. 13 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5945-00-161-3191 still in active supply?

NSN 5945-00-161-3191 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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