PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

12700424Transformer Assembly

Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate · NSN 5950-01-153-2648 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-153-2648 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-153-2648. Primary manufacturer part number: 12700424.
Features
  • Transformer Assembly — FSC 5950
  • DC Resistance Rating in Ohms: 0.150 SECOND COMPONENT SINGLE SECONDARY
  • Body Outside Diameter: 1.220 INCHES MAXIMUM IN
  • Mounting Method: TERMINAL SINGLE GROUP
  • Terminal Type and Quantity: 2 RIBBON AND 7 TURRET
  • Reliability Indicator: NOT ESTABLISHED
  • Winding Operating Voltage: 1.00 AC VOLTS NOMINAL SECOND COMPONENT SINGLE SECONDARY
  • Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE ALL COMPONENTS
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer Assembly, cataloged under National Stock Number 5950-01-153-2648, 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 Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 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
NSN5950-01-153-2648
Primary Part Number12700424
Item NameTransformer Assembly
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerCombat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate
StatusACTIVE
DC Resistance Rating in Ohms0.150 SECOND COMPONENT SINGLE SECONDARY
Body Outside Diameter1.220 INCHES MAXIMUM IN
Mounting MethodTERMINAL SINGLE GROUP
Terminal Type and Quantity2 RIBBON AND 7 TURRET
Reliability IndicatorNOT ESTABLISHED
Winding Operating Voltage1.00 AC VOLTS NOMINAL SECOND COMPONENT SINGLE SECONDARY
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE ALL COMPONENTS
DC Resistance Rating in Ohms1.500 FIRST COMPONENT SINGLE PRIMARY
Winding Operating Current10.0 AMPERES AC NOMINAL FIRST COMPONENT SINGLE SECONDARY
Rating MethodELECTRICAL ALL COMPONENTS ALL SECONDARY
Winding Operating Voltage10.00 AC VOLTS NOMINAL SECOND COMPONENT SINGLE PRIMARY
Frequency Rating5.0 KILOHERTZ NOMINAL ALL COMPONENTS
Winding Operating Voltage0.10 AC VOLTS NOMINAL FIRST COMPONENT SINGLE SECONDARY
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY ALL COMPONENTS
Winding Operating Current1.0 AMPERES AC NOMINAL SECOND COMPONENT SINGLE SECONDARY
Maximum Operating Temp85.0 CELSIUS DEGC
Rating MethodELECTRICAL ALL COMPONENTS ALL PRIMARY
DC Resistance Rating in Ohms3.500 SECOND COMPONENT SINGLE PRIMARY
Winding Operating Voltage5.00 AC VOLTS NOMINAL FIRST COMPONENT SINGLE PRIMARY
Body Length1.100 INCHES MAXIMUM IN
DC Resistance Rating in Ohms0.001 FIRST COMPONENT SINGLE SECONDARY
Inclosure TypeFULLY INCLOSED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-117-06931207-B INTERCHANGEABLE
Bearing,roller,cylindrical
Regal Beloit America, Inc. Dba Rollway Bearing
6220-00-133-33179142244 INTERCHANGEABLE
Headlight
Sicard a Division of Smi-Snowblast Inc Dba Sicard
5365-00-337-10809900 INTERCHANGEABLE
Bushing,valve Body
Northrop Grumman Systems Corporation Div Marine Systems
5962-00-482-0918 INTERCHANGEABLE
Microcircuit,digital
5935-01-012-39989900 INTERCHANGEABLE
Cover,electrical Connector
Amphenol Corporation Div Amphenol Rf
6625-01-022-96049900 INTERCHANGEABLE
Test Set,transformer
Guildline Instruments Ltd
5330-01-109-19159900 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
4240-01-247-56868271 INTERCHANGEABLE
Mask,air Filtering
3m Company
3610-01-247-71209900 INTERCHANGEABLE
Duplicating Machine,offset Proce
Xerox Corporation
7040-01-256-6015 INTERCHANGEABLE
Controller,signal
Cross-Reference Index
Part NumberManufacturer
PEI 7703 Precision Electronics, Inc (USA)
9900 A M I/ Coast Magnetics Inc. Dba Coast Magnetics (USA)
12700424 PRIMARY Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA)
Related Parts
3110-00-117-0693INTERCHANGEABLE
BEARING,ROLLER,CYLINDRICAL
1207-B
6220-00-133-3317INTERCHANGEABLE
HEADLIGHT
9142244
5365-00-337-1080INTERCHANGEABLE
BUSHING,VALVE BODY
9900
5962-00-482-0918INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5935-01-012-3998INTERCHANGEABLE
COVER,ELECTRICAL CONNECTOR
9900
6625-01-022-9604INTERCHANGEABLE
TEST SET,TRANSFORMER
9900
5330-01-109-1915INTERCHANGEABLE
SEAL,PLAIN ENCASED
9900
4240-01-247-5686INTERCHANGEABLE
MASK,AIR FILTERING
8271
3610-01-247-7120INTERCHANGEABLE
DUPLICATING MACHINE,OFFSET PROCE
9900
7040-01-256-6015INTERCHANGEABLE
CONTROLLER,SIGNAL
7490-01-260-4533INTERCHANGEABLE
EMBOSSING MACHINE
9900
6150-01-286-7361INTERCHANGEABLE
LEAD,ELECTRICAL
9900

Frequently Asked Questions

What is NSN 5950-01-153-2648?

NSN 5950-01-153-2648 is a Transformer Assembly, manufactured by Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-153-2648?

NSN 5950-01-153-2648 has 3 cross-referenced part numbers: PEI 7703 (Precision Electronics, Inc), 9900 (A M I/ Coast Magnetics Inc. Dba Coast Magnetics), 12700424 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate).

What NSN replaces 5950-01-153-2648?

There are 12 known substitutes for 5950-01-153-2648: 3110-00-117-0693, 6220-00-133-3317, 5365-00-337-1080 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 12700424?

Key specifications for 12700424: DC Resistance Rating in Ohms: 0.150 SECOND COMPONENT SINGLE SECONDARY; Body Outside Diameter: 1.220 INCHES MAXIMUM IN; Mounting Method: TERMINAL SINGLE GROUP; Terminal Type and Quantity: 2 RIBBON AND 7 TURRET. 22 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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