PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4151042-3Reactor

Caes Systems Llc · NSN 5950-01-097-5918 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-097-5918 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-097-5918. Primary manufacturer part number: 4151042-3.
Features
  • Reactor — FSC 5950
  • 3 verified cross-references
  • Primary manufacturer: Caes Systems Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Reactor, cataloged under National Stock Number 5950-01-097-5918, 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 Caes Systems Llc. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameReactor
FSC / FSG5950 — No Item Name Available (FSG 59)
ManufacturersCaes Systems Llc (CAGE 93346); Coast/advanced Chip Magnetics, Inc. (CAGE 22558); Coiltron Inc Div Coiltron (CAGE 64053)
Technical Specifications
ParameterValue
NSN5950-01-097-5918
Primary Part Number4151042-3
Item NameReactor
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerCaes Systems Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5310-00-268-72624X60 INTERCHANGEABLE
Nut,plain,slotted,hexagon
Bath Iron Works Corporation
4810-00-546-734350538 INTERCHANGEABLE
Valve,linear,directional Control
Hydro-Aire Aerospace Corp
5342-01-310-756650538 INTERCHANGEABLE
Retainer,nut
Parker Hannifin Corp Dba Pneutronics
4820-01-665-302450538 INTERCHANGEABLE
Head,valve
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
5330-01-700-378850538 INTERCHANGEABLE
Gasket
Recovered Energy, Inc.
Cross-Reference Index
Part NumberManufacturer
4151042-3 PRIMARY Caes Systems Llc (USA)
42522-3 Coast/advanced Chip Magnetics, Inc. (USA)
50538 Coiltron Inc Div Coiltron (USA)
Related Parts
5310-00-268-7262INTERCHANGEABLE
NUT,PLAIN,SLOTTED,HEXAGON
4X60
4810-00-546-7343INTERCHANGEABLE
VALVE,LINEAR,DIRECTIONAL CONTROL
50538
5342-01-310-7566INTERCHANGEABLE
RETAINER,NUT
50538
4820-01-665-3024INTERCHANGEABLE
HEAD,VALVE
50538
5330-01-700-3788INTERCHANGEABLE
GASKET
50538

Frequently Asked Questions

What is NSN 5950-01-097-5918?

NSN 5950-01-097-5918 is a Reactor, manufactured by Caes Systems Llc, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-097-5918?

NSN 5950-01-097-5918 has 3 cross-referenced part numbers: 4151042-3 (Caes Systems Llc), 42522-3 (Coast/advanced Chip Magnetics, Inc.), 50538 (Coiltron Inc Div Coiltron).

What NSN replaces 5950-01-097-5918?

There are 5 known substitutes for 5950-01-097-5918: 5310-00-268-7262, 4810-00-546-7343, 5342-01-310-7566 and 2 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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