PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

42-2600Reactor

Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc · NSN 5950-00-556-6208 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-556-6208 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-556-6208. Primary manufacturer part number: 42-2600.
Features
  • Reactor — FSC 5950
  • Mounting Facility Quantity: 2 SINGLE GROUP
  • Criticality Code Justification: ZZZY
  • Body Length: 2.400 INCHES NOMINAL IN
  • Inductance Type: FIXED
  • Inductance Rating: 25.00 HENRY NOMINAL SINGLE COMPONENT SINGLE WINDING
  • Body Height: 2.120 INCHES MAXIMUM IN
  • Body Width: 2.000 INCHES MAXIMUM IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Reactor, cataloged under National Stock Number 5950-00-556-6208, 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 Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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
NSN5950-00-556-6208
Primary Part Number42-2600
Item NameReactor
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerDrs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
StatusACTIVE
Mounting Facility Quantity2 SINGLE GROUP
Criticality Code JustificationZZZY
Body Length2.400 INCHES NOMINAL IN
Inductance TypeFIXED
Inductance Rating25.00 HENRY NOMINAL SINGLE COMPONENT SINGLE WINDING
Body Height2.120 INCHES MAXIMUM IN
Body Width2.000 INCHES MAXIMUM IN
Distance Between Mounting Facility Centers2.820 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Reliability IndicatorNOT ESTABLISHED
Reference Number Differentiating CharacteristicsMATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS.
Inclosure TypeOPEN
Winding Quantity1 SINGLE COMPONENT
Mounting Hole Diameter0.187 INCHES NOMINAL SINGLE GROUP IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
4220-00-141-19094226-00 INTERCHANGEABLE
Knife,diver's
Aqualung Usa, Inc
5805-01-134-45224226-00 INTERCHANGEABLE
Filter Module,electronic
Charles Industries, Llc Div Telecom
5895-01-333-9834 INTERCHANGEABLE
Distance Measuring Set
Cross-Reference Index
Part NumberManufacturer
42-2600 Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (USA)
Related Parts
4220-00-141-1909INTERCHANGEABLE
KNIFE,DIVER'S
4226-00
5805-01-134-4522INTERCHANGEABLE
FILTER MODULE,ELECTRONIC
4226-00
5895-01-333-9834INTERCHANGEABLE
DISTANCE MEASURING SET

Frequently Asked Questions

What is NSN 5950-00-556-6208?

NSN 5950-00-556-6208 is a Reactor, manufactured by Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-556-6208?

NSN 5950-00-556-6208 has 1 cross-referenced part number: 42-2600 (Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc).

What NSN replaces 5950-00-556-6208?

There are 3 known substitutes for 5950-00-556-6208: 4220-00-141-1909, 5805-01-134-4522, 5895-01-333-9834. Verify interchangeability with system specifications before substitution.

What are the specifications of 42-2600?

Key specifications for 42-2600: Mounting Facility Quantity: 2 SINGLE GROUP; Criticality Code Justification: ZZZY; Body Length: 2.400 INCHES NOMINAL IN; Inductance Type: FIXED. 13 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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