PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

13071Relay,electromagnetic

Motors and Armatures Inc · NSN 5945-01-434-3730 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-01-434-3730 — this item is cataloged by the U.S. Government under National Stock Number 5945-01-434-3730. Primary manufacturer part number: 13071.
Features
  • Relay,electromagnetic — FSC 5945
  • Nominal Operating Current Rating and Type: 20.0 AMPERES DC ALL WINDINGS
  • Duty Type: INTERMITTENT
  • Coil Quantity: 1
  • Winding Quantity: 1
  • 1 verified cross-reference
  • Primary manufacturer: Motors and Armatures Inc
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Relay,electromagnetic, cataloged under National Stock Number 5945-01-434-3730, 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 Motors and Armatures Inc. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5945-01-434-3730
Primary Part Number13071
Item NameRelay,electromagnetic
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerMotors and Armatures Inc
StatusACTIVE
Nominal Operating Current Rating and Type20.0 AMPERES DC ALL WINDINGS
Duty TypeINTERMITTENT
Coil Quantity1
Winding Quantity1
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5950-00-089-2557SMC500468-8 INTERCHANGEABLE
Transformer,radio Frequency
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5330-00-411-609613071 INTERCHANGEABLE
Packing,preformed
Cummins Inc.
5330-00-800-436413071 INTERCHANGEABLE
Gasket
Ingersoll-Rand Company Dba Ingersoll-Rand
4310-00-860-0663200122K PIECE NUMBER 151 INTERCHANGEABLE
Ring,piston
Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions
6150-01-257-787913071 INTERCHANGEABLE
Lead,electrical
Caton Connector Corporation Dba Caton Connector Corp
4820-01-426-676813071 INTERCHANGEABLE
Valve,regulating,fluid Pressure
Circor Aerospace, Inc. Dba Circor Aerospace Inc
Cross-Reference Index
Part NumberManufacturer
13071 Motors and Armatures Inc (USA)
Related Parts
5950-00-089-2557INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
SMC500468-8
5330-00-411-6096INTERCHANGEABLE
PACKING,PREFORMED
13071
5330-00-800-4364INTERCHANGEABLE
GASKET
13071
4310-00-860-0663INTERCHANGEABLE
RING,PISTON
200122K PIECE NUMBER 151
6150-01-257-7879INTERCHANGEABLE
LEAD,ELECTRICAL
13071
4820-01-426-6768INTERCHANGEABLE
VALVE,REGULATING,FLUID PRESSURE
13071

Frequently Asked Questions

What is NSN 5945-01-434-3730?

NSN 5945-01-434-3730 is a Relay,electromagnetic, manufactured by Motors and Armatures Inc, classified under FSC 5945 (No Item Name Available). Status: active.

What are the part numbers for NSN 5945-01-434-3730?

NSN 5945-01-434-3730 has 1 cross-referenced part number: 13071 (Motors and Armatures Inc).

What NSN replaces 5945-01-434-3730?

There are 6 known substitutes for 5945-01-434-3730: 5950-00-089-2557, 5330-00-411-6096, 5330-00-800-4364 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 13071?

Key specifications for 13071: Overall Width: 2.630 INCHES NOMINAL IN; Nominal Operating Current Rating and Type: 20.0 AMPERES DC ALL WINDINGS; Overall Length: 3.250 INCHES NOMINAL IN; Duty Type: INTERMITTENT. 7 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com