NSN 5950-00-645-6656 · NIIN 006456656 · Part number 3000018
L3harris Technologies, Inc. · FSC 5950 — Coils and Transformers · FSG 59 — Electrical and Electronic Equipment Components · CAGE 28527
Government record, cited
NSN 5950-00-645-6656 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-645-6656. Manufacturer of record part number: 3000018.
Also searched as5950-00-645-6656 ·
5950006456656 ·
NIIN 006456656 ·
00-645-6656 ·
FSC 5950 Coils and Transformers · CAGE 28527 · 3000018
Winding Function and Quantity: 2 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
Frequency Rating: 60.0 HERTZ NOMINAL SINGLE COMPONENT
Winding Operating Voltage: 120.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Terminal Type and Quantity: 12 CLIP
Identification
NSN: 5950-00-645-6656
NIIN: 006456656
FSC: 5950 — Coils and Transformers
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 3000018
Manufacturer: L3harris Technologies, Inc.
General Description
The Saturable Reactor, cataloged under National Stock Number 5950-00-645-6656, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is L3harris Technologies, Inc.. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 5 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
5950-00-645-6656
Primary Part Number
3000018
Item Name
Saturable Reactor
FSC / FSG
5950 / 59 — Coils and Transformers
Manufacturer
L3harris Technologies, Inc.
Status
ACTIVE
Mounting Facility Quantity
4 SINGLE GROUP
Inclosure Type
HERMETICALLY SEALED
Mounting Method
THREADED STUD(S) SINGLE GROUP
Winding Function and Quantity
2 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
Frequency Rating
60.0 HERTZ NOMINAL SINGLE COMPONENT
Winding Operating Voltage
120.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Terminal Type and Quantity
12 CLIP
Thread Series Designator
UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
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 Items5
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
1680-01-336-802130000-18POSSIBLE MATCH
WEAPON PROGRAM UNIT
Possible match (shared part number)Smiths Aerospace, Inc., Electronic Systems-Grand Rapids
5305-01-597-54973000018-019062POSSIBLE MATCH
SCREW,MACHINE
Possible match (shared part number)Bae Systems Land & Armaments L.p.
5305-01-602-64203000018-016056POSSIBLE MATCH
SCREW,MACHINE
Possible match (shared part number)Bae Systems Land & Armaments L.p.
5305-01-619-31783000018-019038POSSIBLE MATCH
SCREW,MACHINE
Possible match (shared part number)Bae Systems Land & Armaments L.p.
5305-01-627-08543000018-019050POSSIBLE MATCH
SCREW,MACHINE
Possible match (shared part number)Bae Systems Land & Armaments L.p.
NSN 5950-00-645-6656 is a Saturable Reactor, manufactured by L3harris Technologies, Inc., classified under FSC 5950, Coils and Transformers. Status: active.
What part numbers are listed for NSN 5950-00-645-6656?
NSN 5950-00-645-6656 has 1 manufacturer part number on file: 3000018 (L3harris Technologies, Inc.).
What NSN replaces 5950-00-645-6656?
5 possible matches (shared part number, not a government interchangeability claim): 1680-01-336-8021, 5305-01-597-5497, 5305-01-602-6420. Verify interchangeability with system specifications before substitution.
What are the specifications of 3000018?
Key specifications for 3000018: Mounting Facility Quantity: 4 SINGLE GROUP; Inclosure Type: HERMETICALLY SEALED; Mounting Method: THREADED STUD(S) SINGLE GROUP; Winding Function and Quantity: 2 PRIMARY AND 2 SECONDARY SINGLE COMPONENT. 8 specifications are documented in the U.S. Government catalog.
Is NSN 5950-00-645-6656 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.