FSC 5950 — Coils and Transformers · FSG 59 — Electrical and Electronic Equipment Components
Government record, cited
Also searched as5950-00-146-4819 ·
5950001464819 ·
NIIN 001464819 ·
00-146-4819 ·
FSC 5950 Coils and Transformers · 23704 · 50186
Nearby stock numbers← 5950-00-146-4818 Reactor
·
5950-00-146-4821 Transformer, Current →
Features
Transformer,pulse — FSC 5950
Inclosure Type: OPEN
Mounting Method: TERMINAL SINGLE GROUP
Body Width: 1.150 INCHES MAXIMUM IN
Body Height: 1.100 INCHES MAXIMUM IN
Pulse Repetition Rate: 2.0 KILOHERTZ SINGLE COMPONENT
Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Body Length: 1.300 INCHES MAXIMUM IN
Identification
NSN: 5950-00-146-4819
NIIN: 001464819
FSC: 5950 — Coils and Transformers
FSG: 59 — Electrical and Electronic Equipment Components
General Description
The Transformer,pulse, cataloged under National Stock Number 5950-00-146-4819, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. Government technical data includes 11 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 7 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5950-00-146-4819
Item Name
Transformer,pulse
FSC / FSG
5950 / 59 — Coils and Transformers
Status
ACTIVE
Inclosure Type
OPEN
Mounting Method
TERMINAL SINGLE GROUP
Body Width
1.150 INCHES MAXIMUM IN
Body Height
1.100 INCHES MAXIMUM IN
Pulse Repetition Rate
2.0 KILOHERTZ SINGLE COMPONENT
Winding Function and Quantity
1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Body Length
1.300 INCHES MAXIMUM IN
Winding Operating Current
5.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
DC Resistance Rating in Ohms
6.000 SINGLE COMPONENT SINGLE PRIMARY
Reliability Indicator
NOT ESTABLISHED
Terminal Type and Quantity
6 WIRE LEAD
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code
X
⇄Related Items7
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
3020-00-200-2107POSSIBLE MATCH
GEAR,HELICAL
Possible match (shared part number)
5330-00-599-5043POSSIBLE MATCH
SEAL,PLAIN ENCASED
Possible match (shared part number)
5360-00-831-1383POSSIBLE MATCH
SPRING,HELICAL,COMPRESSION
Possible match (shared part number)
2930-00-848-12938186POSSIBLE MATCH
PUMP,COOLING SYSTEM,ENGINE
Possible match (shared part number)Elgin Industries Inc. Dba
5975-00-901-746250186POSSIBLE MATCH
CONDUIT ASSEMBLY,METAL,FLEXIBLE
Possible match (shared part number)Champion Aerospace Llc
2520-01-363-6823FB9104POSSIBLE MATCH
DRIVE SHAFT ASSEMBLY,CONSTANT VE
Possible match (shared part number)Inland Empire Driveline Service Inc
5975-01-505-002050186POSSIBLE MATCH
COUPLING,ELECTRICAL CONDUIT
Possible match (shared part number)Cooper Crouse-Hinds Llc
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
23704
3/9Design control — primary reference
Trio Laboratories Inc
50186
5/9Secondary reference
Trio Laboratories Inc
Related Parts
3020-00-200-2107POSSIBLE MATCH
GEAR,HELICAL
5330-00-599-5043POSSIBLE MATCH
SEAL,PLAIN ENCASED
5360-00-831-1383POSSIBLE MATCH
SPRING,HELICAL,COMPRESSION
2930-00-848-1293POSSIBLE MATCH
PUMP,COOLING SYSTEM,ENGINE
8186
5975-00-901-7462POSSIBLE MATCH
CONDUIT ASSEMBLY,METAL,FLEXIBLE
50186
2520-01-363-6823POSSIBLE MATCH
DRIVE SHAFT ASSEMBLY,CONSTANT VE
FB9104
5975-01-505-0020POSSIBLE MATCH
COUPLING,ELECTRICAL CONDUIT
50186
Frequently Asked Questions
What is NSN 5950-00-146-4819?
NSN 5950-00-146-4819 is a Transformer,pulse, classified under FSC 5950, Coils and Transformers. Status: active.
What NSN replaces 5950-00-146-4819?
7 possible matches (shared part number, not a government interchangeability claim): 3020-00-200-2107, 5330-00-599-5043, 5360-00-831-1383. Verify interchangeability with system specifications before substitution.
What are the specifications of 5950-00-146-4819?
Key specifications for 5950-00-146-4819: Inclosure Type: OPEN; Mounting Method: TERMINAL SINGLE GROUP; Body Width: 1.150 INCHES MAXIMUM IN; Body Height: 1.100 INCHES MAXIMUM IN. 11 specifications are documented in the U.S. Government catalog.
Is NSN 5950-00-146-4819 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.