PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

164819Transformer,pulse

Raytheon Company Dba Raytheon Co · NSN 5950-01-264-7889 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-264-7889 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-264-7889. Primary manufacturer part number: 164819.
Features
  • Transformer,pulse — FSC 5950
  • Distance Between Mounting Facility Centers: 2.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Winding Operating Current: 5.0 AMPERES AC NOMINAL SINGLE COMPONENT SINGLE PRIMARY
  • Body Width: 1.120 INCHES NOMINAL IN
  • Mounting Facility Quantity: 2 SINGLE GROUP
  • Reliability Indicator: NOT ESTABLISHED
  • Terminal Type and Quantity: 1 CONNECTOR, RECEPTACLE
  • Mounting Hole Diameter: 0.183 INCHES MINIMUM AND 0.193 INCHES MAXIMUM SINGLE GROUP IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,pulse, cataloged under National Stock Number 5950-01-264-7889, 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 Raytheon Company Dba Raytheon Co. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 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
NSN5950-01-264-7889
Primary Part Number164819
Item NameTransformer,pulse
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerRaytheon Company Dba Raytheon Co
StatusACTIVE
Distance Between Mounting Facility Centers2.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Winding Operating Current5.0 AMPERES AC NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Body Width1.120 INCHES NOMINAL IN
Mounting Facility Quantity2 SINGLE GROUP
Reliability IndicatorNOT ESTABLISHED
Terminal Type and Quantity1 CONNECTOR, RECEPTACLE
Mounting Hole Diameter0.183 INCHES MINIMUM AND 0.193 INCHES MAXIMUM SINGLE GROUP IN
Mounting MethodFLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
Body Height4.800 INCHES NOMINAL IN
Body Length4.060 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6610-00-514-5314517-1 INTERCHANGEABLE
Indicator,position
Jewell Instruments Llc
5310-00-515-73298784220 INTERCHANGEABLE
Washer,spring Tension
Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Us Army Research, Development and Engineering Command Armament
4730-00-555-1567 INTERCHANGEABLE
Elbow,pipe
3940-00-641-4153 INTERCHANGEABLE
Block,tackle
4310-00-738-1981517-1 INTERCHANGEABLE
Cylinder,second Stage
Fl Industries Inc Pneumotive Div
5935-00-811-1219CA53255-1 INTERCHANGEABLE
Connector,plug,electrical
Itt Cannon Llc
4820-00-812-3666 INTERCHANGEABLE
Valve,globe
5998-01-131-1330164819 INTERCHANGEABLE
Circuit Card Assembly
Scientific Atlanta Inc
6520-01-190-62775171 INTERCHANGEABLE
Disk,abrasive
Dedeco International Sales, Inc.
4820-01-297-4876 INTERCHANGEABLE
Adapter,valve
Cross-Reference Index
Part NumberManufacturer
164819 Raytheon Company (USA)
164819 Raytheon Company Div Corp (USA)
5171 Pearson Electronics Inc (USA)
2902862-5 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
164819 PRIMARY Raytheon Company Dba Raytheon Co (USA)
150RZ Pearson Electronics Inc (USA)
Related Parts
6610-00-514-5314INTERCHANGEABLE
INDICATOR,POSITION
517-1
5310-00-515-7329INTERCHANGEABLE
WASHER,SPRING TENSION
8784220
4730-00-555-1567INTERCHANGEABLE
ELBOW,PIPE
3940-00-641-4153INTERCHANGEABLE
BLOCK,TACKLE
4310-00-738-1981INTERCHANGEABLE
CYLINDER,SECOND STAGE
517-1
5935-00-811-1219INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
CA53255-1
4820-00-812-3666INTERCHANGEABLE
VALVE,GLOBE
5998-01-131-1330INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
164819
6520-01-190-6277INTERCHANGEABLE
DISK,ABRASIVE
5171
4820-01-297-4876INTERCHANGEABLE
ADAPTER,VALVE
3895-01-312-4405INTERCHANGEABLE
REEL,CABLE
FQB330B-6-SPEC
6515-01-348-6044INTERCHANGEABLE
NEEDLE,HYPODERMIC
405171

Frequently Asked Questions

What is NSN 5950-01-264-7889?

NSN 5950-01-264-7889 is a Transformer,pulse, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-264-7889?

NSN 5950-01-264-7889 has 6 cross-referenced part numbers: 164819 (Raytheon Company), 164819 (Raytheon Company Div Corp), 5171 (Pearson Electronics Inc), 2902862-5 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 164819 (Raytheon Company Dba Raytheon Co) and 1 more.

What NSN replaces 5950-01-264-7889?

There are 12 known substitutes for 5950-01-264-7889: 6610-00-514-5314, 5310-00-515-7329, 4730-00-555-1567 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 164819?

Key specifications for 164819: Distance Between Mounting Facility Centers: 2.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN; Winding Operating Current: 5.0 AMPERES AC NOMINAL SINGLE COMPONENT SINGLE PRIMARY; Body Width: 1.120 INCHES NOMINAL IN; Mounting Facility Quantity: 2 SINGLE GROUP. 10 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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