PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C504020167Reactor

Kearfott Corporation Div Guidance and Navigation Division · NSN 5950-00-408-1628 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-408-1628 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-408-1628. Primary manufacturer part number: C504020167.
Features
  • Reactor — FSC 5950
  • Inductance Rating: 5.00 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
  • Nominal Thread Size: 0.112 INCHES SINGLE GROUP IN
  • Inductance Type: FIXED
  • Reliability Indicator: NOT ESTABLISHED
  • Body Height: 1.297 INCHES MAXIMUM IN
  • DC Resistance Rating in Ohms: 27.000 SINGLE COMPONENT SINGLE WINDING
  • Rating Method: ELECTRICAL SINGLE COMPONENT SINGLE WINDING
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Reactor, cataloged under National Stock Number 5950-00-408-1628, 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 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-408-1628
Primary Part NumberC504020167
Item NameReactor
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerKearfott Corporation Div Guidance and Navigation Division
StatusACTIVE
Inductance Rating5.00 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
Nominal Thread Size0.112 INCHES SINGLE GROUP IN
Inductance TypeFIXED
Reliability IndicatorNOT ESTABLISHED
Body Height1.297 INCHES MAXIMUM IN
DC Resistance Rating in Ohms27.000 SINGLE COMPONENT SINGLE WINDING
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Winding Operating Current2.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
Body Length1.750 INCHES MAXIMUM IN
Inclosure TypeHERMETICALLY SEALED WITH OIL
Body Width0.719 INCHES MAXIMUM IN
Distance Between Mounting Facility Centers0.875 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Winding Quantity1 SINGLE COMPONENT
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Mounting MethodTHREADED HOLE(S) SINGLE GROUP
Mounting Facility Quantity2 SINGLE GROUP
Thread Quantity Per Inch40 SINGLE GROUP
Terminal Type and Quantity2 TURRET
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
4320-01-221-156420951 PIECE 8 INTERCHANGEABLE
Ring,lantern
Skf Usa Inc.
5365-01-355-6765 INTERCHANGEABLE
Spacer,sleeve
1680-01-483-900820960 INTERCHANGEABLE
Stop-Spool
Parker Hannifin Corporation Div Hydraulic Systems Division
Cross-Reference Index
Part NumberManufacturer
20960 Torotel, Inc. Div Torotel Products, Inc. (USA)
C504020167 PRIMARY Kearfott Corporation Div Guidance and Navigation Division (USA)
Related Parts
4320-01-221-1564INTERCHANGEABLE
RING,LANTERN
20951 PIECE 8
5365-01-355-6765INTERCHANGEABLE
SPACER,SLEEVE
1680-01-483-9008INTERCHANGEABLE
STOP-SPOOL
20960

Frequently Asked Questions

What is NSN 5950-00-408-1628?

NSN 5950-00-408-1628 is a Reactor, 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 5950-00-408-1628?

NSN 5950-00-408-1628 has 2 cross-referenced part numbers: 20960 (Torotel, Inc. Div Torotel Products, Inc.), C504020167 (Kearfott Corporation Div Guidance and Navigation Division).

What NSN replaces 5950-00-408-1628?

There are 3 known substitutes for 5950-00-408-1628: 4320-01-221-1564, 5365-01-355-6765, 1680-01-483-9008. Verify interchangeability with system specifications before substitution.

What are the specifications of C504020167?

Key specifications for C504020167: Inductance Rating: 5.00 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING; Nominal Thread Size: 0.112 INCHES SINGLE GROUP IN; Inductance Type: FIXED; Reliability Indicator: NOT ESTABLISHED. 18 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com