PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2-60919-5Transformer,power Autotransforme

Northrop Grumman Systems Corporation · NSN 5950-00-721-1894 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-721-1894 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-721-1894. Primary manufacturer part number: 2-60919-5.
Features
  • Transformer,power Autotransforme — FSC 5950
  • Center to Center Distance Between Mounting Facilities Parallel to Length: 1.250 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Mounting Hole Diameter: 0.193 INCHES NOMINAL SINGLE GROUP IN
  • Center to Center Distance Between Mounting Facilities Parallel to Width: 1.250 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Terminal Type and Quantity: 5 TAB, SOLDER LUG
  • Mounting Facility Quantity: 4 SINGLE GROUP
  • Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
  • Winding Operating Voltage: 115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY INPUT
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power Autotransforme, cataloged under National Stock Number 5950-00-721-1894, is classified within Federal Supply Class 5950 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-721-1894
Primary Part Number2-60919-5
Item NameTransformer,power Autotransforme
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation
StatusACTIVE
Center to Center Distance Between Mounting Facilities Parallel to Length1.250 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Mounting Hole Diameter0.193 INCHES NOMINAL SINGLE GROUP IN
Center to Center Distance Between Mounting Facilities Parallel to Width1.250 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Terminal Type and Quantity5 TAB, SOLDER LUG
Mounting Facility Quantity4 SINGLE GROUP
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Winding Operating Voltage115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY INPUT
Winding Operating Voltage19.00 AC VOLTS NOMINAL AND 28.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY OUTPUT
Body Length1.750 INCHES NOMINAL IN
Inclosure TypeOPEN
Body Width1.625 INCHES NOMINAL IN
Winding Function and Quantity1 PRIMARY, FIXED AUTOTRANSFORMER TYPE SINGLE COMPONENT
Reliability IndicatorNOT ESTABLISHED
Mounting MethodFLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
Frequency Rating400.0 HERTZ NOMINAL SINGLE COMPONENT
Body Height2.000 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4820-00-293-3664 INTERCHANGEABLE
Valve,float
3040-00-356-3294SC-B-69340 INTERCHANGEABLE
Bracket,eye,nonrotating Shaft
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5360-00-393-5041 INTERCHANGEABLE
Spring,takeup
7490-00-920-061011506 INTERCHANGEABLE
Collar,adjusting Ro
Pitney Bowes Inc.
2805-01-026-65801150-6 INTERCHANGEABLE
Outboard Engine
Brunswick Corp Dba Mercury Marine Div Mercury Marine
3455-01-050-0982 INTERCHANGEABLE
File,rotary
6130-01-224-0088 INTERCHANGEABLE
Power Supply Assembly
1630-01-234-40422609195 INTERCHANGEABLE
Can,bearing
Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix
2920-01-253-357472LB-9N424-AA INTERCHANGEABLE
Glow Plug
New Holland N.v.nc.
7510-01-361-878911506 INTERCHANGEABLE
Ribbon,inking
Idg, Llc Dba U S Stamp & Sign
Cross-Reference Index
Part NumberManufacturer
2-60919-5 Northrop Grumman Technical Services, Inc. Dba Defense Systems Sector (USA)
41309-5 Coast/advanced Chip Magnetics, Inc. (USA)
11506 Robert M. Hadley Company, Inc. (USA)
2-60919-5 Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems (USA)
2-60919-5 PRIMARY Northrop Grumman Systems Corporation (USA)
BX-9833 Baltimore Transformer Co (USA)
Related Parts
4820-00-293-3664INTERCHANGEABLE
VALVE,FLOAT
3040-00-356-3294INTERCHANGEABLE
BRACKET,EYE,NONROTATING SHAFT
SC-B-69340
5360-00-393-5041INTERCHANGEABLE
SPRING,TAKEUP
7490-00-920-0610INTERCHANGEABLE
COLLAR,ADJUSTING RO
11506
2805-01-026-6580INTERCHANGEABLE
OUTBOARD ENGINE
1150-6
3455-01-050-0982INTERCHANGEABLE
FILE,ROTARY
6130-01-224-0088INTERCHANGEABLE
POWER SUPPLY ASSEMBLY
1630-01-234-4042INTERCHANGEABLE
CAN,BEARING
2609195
2920-01-253-3574INTERCHANGEABLE
GLOW PLUG
72LB-9N424-AA
7510-01-361-8789INTERCHANGEABLE
RIBBON,INKING
11506
8465-01-370-9998INTERCHANGEABLE
DUSTBAG
11506
7643-01-404-5477INTERCHANGEABLE
TOPOGRAPHIC GEOSPATIAL PRODUCTS
1150 6

Frequently Asked Questions

What is NSN 5950-00-721-1894?

NSN 5950-00-721-1894 is a Transformer,power Autotransforme, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-721-1894?

NSN 5950-00-721-1894 has 6 cross-referenced part numbers: 2-60919-5 (Northrop Grumman Technical Services, Inc. Dba Defense Systems Sector), 41309-5 (Coast/advanced Chip Magnetics, Inc.), 11506 (Robert M. Hadley Company, Inc.), 2-60919-5 (Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems), 2-60919-5 (Northrop Grumman Systems Corporation) and 1 more.

What NSN replaces 5950-00-721-1894?

There are 12 known substitutes for 5950-00-721-1894: 4820-00-293-3664, 3040-00-356-3294, 5360-00-393-5041 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2-60919-5?

Key specifications for 2-60919-5: Center to Center Distance Between Mounting Facilities Parallel to Length: 1.250 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN; Mounting Hole Diameter: 0.193 INCHES NOMINAL SINGLE GROUP IN; Center to Center Distance Between Mounting Facilities Parallel to Width: 1.250 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN; Terminal Type and Quantity: 5 TAB, SOLDER LUG. 16 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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