PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

P26A1P6A16Relay,electromagnetic

Dri Relays Inc. Dba Dri Relays Inc · NSN 5945-00-954-5603 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-00-954-5603 — this item is cataloged by the U.S. Government under National Stock Number 5945-00-954-5603. Primary manufacturer part number: P26A1P6A16.
Features
  • Relay,electromagnetic — FSC 5945
  • Duty Type: CONTINUOUS
  • Main Contact Maximum Voltage Rating in Volts: 28.0 DC
  • Operating Voltage Rating and Type at Specified Temp: 26.4 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
  • Coil Quantity: 1
  • Nonpile-Up Main Contact Arrangement: 2 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
  • Terminal Type and Quantity: 8 PIN ALL FUNCTIONS
  • Mounting Facility Type and Quantity: 2 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Relay,electromagnetic, cataloged under National Stock Number 5945-00-954-5603, 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 Dri Relays Inc. Dba Dri Relays Inc. Government technical data includes 15 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5945-00-954-5603
Primary Part NumberP26A1P6A16
Item NameRelay,electromagnetic
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerDri Relays Inc. Dba Dri Relays Inc
StatusACTIVE
Duty TypeCONTINUOUS
Main Contact Maximum Voltage Rating in Volts28.0 DC
Operating Voltage Rating and Type at Specified Temp26.4 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
Coil Quantity1
Nonpile-Up Main Contact Arrangement2 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
Terminal Type and Quantity8 PIN ALL FUNCTIONS
Mounting Facility Type and Quantity2 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
Main Contact Load Current Rating at Maximum Rated Voltage2.0 AMPERES DC RESISTIVE LOAD
Time Delay0.009 SECONDS NOMINAL FIXED OPERATE AND RELEASE TIME
Center to Center Distance Between Mounting Facilities Parallel to Length1.000 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Winding DC Resistance Rating550.0 OHMS NOMINAL SINGLE WINDING
Unthreaded Mounting Hole Diameter0.096 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Winding Quantity1
Mounting Facility PatternIN-LINE SINGLE MOUNTING FACILITY
Environmental ProtectionHERMETIC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5306-00-151-0420 INTERCHANGEABLE
Bolt,machine
6605-00-218-6339118291 INTERCHANGEABLE
Housing,bearing
Lockheed Martin Corporation Div Rms - Mitchel Field
5330-00-351-418719932 INTERCHANGEABLE
Gasket
Federal-Mogul Corp Fel-Pro Gasket Div
4820-00-733-56779-771-01-0014 INTERCHANGEABLE
Seat,valve
Air Products & Chemicals, Inc
5950-01-186-8250118291 INTERCHANGEABLE
Transformer,power
Hammond Mfg Co Ltd
2520-01-211-4565118291 INTERCHANGEABLE
Parts Kit,driving Axle Different
Dana Commercial Vehicle Products, Llc
4330-01-596-2125FTBE1A10Q INTERCHANGEABLE
Filter Element,fluid
Parker-Hannifin Corporation Dba Hydraulic Filter Division Div Hydraulic & Fuel Filter Division
Cross-Reference Index
Part NumberManufacturer
11829-1 Kaiser Aerospace and Electronics Corp Phoenix Electronics Plant (USA)
P26A1P6A16 PRIMARY Dri Relays Inc. Dba Dri Relays Inc (USA)
Related Parts
5306-00-151-0420INTERCHANGEABLE
BOLT,MACHINE
6605-00-218-6339INTERCHANGEABLE
HOUSING,BEARING
118291
5330-00-351-4187INTERCHANGEABLE
GASKET
19932
4820-00-733-5677INTERCHANGEABLE
SEAT,VALVE
9-771-01-0014
5950-01-186-8250INTERCHANGEABLE
TRANSFORMER,POWER
118291
2520-01-211-4565INTERCHANGEABLE
PARTS KIT,DRIVING AXLE DIFFERENT
118291
4330-01-596-2125INTERCHANGEABLE
FILTER ELEMENT,FLUID
FTBE1A10Q

Frequently Asked Questions

What is NSN 5945-00-954-5603?

NSN 5945-00-954-5603 is a Relay,electromagnetic, manufactured by Dri Relays Inc. Dba Dri Relays Inc, classified under FSC 5945 (No Item Name Available). Status: active.

What are the part numbers for NSN 5945-00-954-5603?

NSN 5945-00-954-5603 has 2 cross-referenced part numbers: 11829-1 (Kaiser Aerospace and Electronics Corp Phoenix Electronics Plant), P26A1P6A16 (Dri Relays Inc. Dba Dri Relays Inc).

What NSN replaces 5945-00-954-5603?

There are 7 known substitutes for 5945-00-954-5603: 5306-00-151-0420, 6605-00-218-6339, 5330-00-351-4187 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of P26A1P6A16?

Key specifications for P26A1P6A16: Duty Type: CONTINUOUS; Overall Width: 0.400 INCHES NOMINAL IN; Main Contact Maximum Voltage Rating in Volts: 28.0 DC; Operating Voltage Rating and Type at Specified Temp: 26.4 VOLTS DC 25 DEG CELSIUS SINGLE WINDING. 18 total characteristics are documented in the Federal Logistics Information System.

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