PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A504A455-101Transformer,pulse

Kearfott Corporation Div Guidance and Navigation Division · NSN 5950-01-307-2426 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-307-2426 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-307-2426. Primary manufacturer part number: A504A455-101.
Features
  • Transformer,pulse — FSC 5950
  • Frequency Rating: 1.0 KILOHERTZ NOMINAL SINGLE COMPONENT
  • DC Resistance Rating in Ohms: 0.350 SINGLE COMPONENT ALL SECONDARY
  • Body Length: 0.860 INCHES MAXIMUM IN
  • Mounting Method: TERMINAL SINGLE GROUP
  • Reliability Indicator: NOT ESTABLISHED
  • Winding Operating Voltage: 5.00 AC VOLTS NOMINAL SINGLE COMPONENT ALL PRIMARY
  • DC Resistance Rating in Ohms: 0.700 SINGLE COMPONENT ALL PRIMARY
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,pulse, cataloged under National Stock Number 5950-01-307-2426, 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 Kearfott Corporation Div Guidance and Navigation Division. Government technical data includes 14 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. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-01-307-2426
Primary Part NumberA504A455-101
Item NameTransformer,pulse
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerKearfott Corporation Div Guidance and Navigation Division
StatusACTIVE
Frequency Rating1.0 KILOHERTZ NOMINAL SINGLE COMPONENT
DC Resistance Rating in Ohms0.350 SINGLE COMPONENT ALL SECONDARY
Body Length0.860 INCHES MAXIMUM IN
Mounting MethodTERMINAL SINGLE GROUP
Reliability IndicatorNOT ESTABLISHED
Winding Operating Voltage5.00 AC VOLTS NOMINAL SINGLE COMPONENT ALL PRIMARY
DC Resistance Rating in Ohms0.700 SINGLE COMPONENT ALL PRIMARY
Winding Function and Quantity4 PRIMARY AND 4 SECONDARY SINGLE COMPONENT
Inclosure TypeFULLY INCLOSED
Maximum Operating Temp130.0 CELSIUS DEGC
Body Height0.200 INCHES MAXIMUM IN
Terminal Type and Quantity16 PIN
Body Width0.260 INCHES MAXIMUM IN
Inductance Rating500.00 MICROHENRIES NOMINAL SINGLE COMPONENT ALL PRIMARY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5310-00-060-1470 INTERCHANGEABLE
Nut,plain,hexagon
5331-00-419-881470100 INTERCHANGEABLE
O-Ring
Leslie Controls, Inc. Dba Leslie Controls Inc
4720-00-421-12771341080 INTERCHANGEABLE
Hose,nonmetallic
Oshkosh Defense Llc
5935-00-854-7009189302 INTERCHANGEABLE
Connector,plug,electrical
Lockheed Martin Corporation Div Rms - Mitchel Field
6515-01-133-2380 INTERCHANGEABLE
Intravenous Injection Set
6540-01-205-231770100 INTERCHANGEABLE
Dye Removal Solution,plastic Len
Brain Power Inc Dba Brain Power Inc Div Brain Power Incorporated
5930-01-213-8803701-00 INTERCHANGEABLE
Switch,toggle
Translectric Corp
1005-01-480-480770100 INTERCHANGEABLE
Retainer,gun Component
Benelli U.s.a. Corporation
6505-01-514-535970100 INTERCHANGEABLE
Mineral Oil
Biomerieux Inc
5310-01-526-0396 INTERCHANGEABLE
Washer,hds Load
Cross-Reference Index
Part NumberManufacturer
A504A455-101 PRIMARY Kearfott Corporation Div Guidance and Navigation Division (USA)
70100 Coiltron Inc Div Coiltron (USA)
B41WMA-3 Inrcore, Llc Div Inrcore (USA)
Related Parts
5310-00-060-1470INTERCHANGEABLE
NUT,PLAIN,HEXAGON
5331-00-419-8814INTERCHANGEABLE
O-RING
70100
4720-00-421-1277INTERCHANGEABLE
HOSE,NONMETALLIC
1341080
5935-00-854-7009INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
189302
6515-01-133-2380INTERCHANGEABLE
INTRAVENOUS INJECTION SET
6540-01-205-2317INTERCHANGEABLE
DYE REMOVAL SOLUTION,PLASTIC LEN
70100
5930-01-213-8803INTERCHANGEABLE
SWITCH,TOGGLE
701-00
1005-01-480-4807INTERCHANGEABLE
RETAINER,GUN COMPONENT
70100
6505-01-514-5359INTERCHANGEABLE
MINERAL OIL
70100
5310-01-526-0396INTERCHANGEABLE
WASHER,HDS LOAD
4720-01-722-3353INTERCHANGEABLE
TUBING,NONMETALLIC
70-100

Frequently Asked Questions

What is NSN 5950-01-307-2426?

NSN 5950-01-307-2426 is a Transformer,pulse, manufactured by Kearfott Corporation Div Guidance and Navigation Division, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-307-2426?

NSN 5950-01-307-2426 has 3 cross-referenced part numbers: A504A455-101 (Kearfott Corporation Div Guidance and Navigation Division), 70100 (Coiltron Inc Div Coiltron), B41WMA-3 (Inrcore, Llc Div Inrcore).

What NSN replaces 5950-01-307-2426?

There are 11 known substitutes for 5950-01-307-2426: 5310-00-060-1470, 5331-00-419-8814, 4720-00-421-1277 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A504A455-101?

Key specifications for A504A455-101: Frequency Rating: 1.0 KILOHERTZ NOMINAL SINGLE COMPONENT; DC Resistance Rating in Ohms: 0.350 SINGLE COMPONENT ALL SECONDARY; Body Length: 0.860 INCHES MAXIMUM IN; Mounting Method: TERMINAL SINGLE GROUP. 14 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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