PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

P383Reactor

Payne Magnetics, Inc. · NSN 5950-01-482-0956 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-482-0956 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-482-0956. Primary manufacturer part number: P383.
Features
  • Reactor — FSC 5950
  • Criticality Code Justification: AGAV
  • 2 verified cross-references
  • Primary manufacturer: Payne Magnetics, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Reactor, cataloged under National Stock Number 5950-01-482-0956, 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 Payne Magnetics, Inc.. Government technical data includes 1 verified specification, 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-01-482-0956
Primary Part NumberP383
Item NameReactor
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerPayne Magnetics, Inc.
StatusACTIVE
Criticality Code JustificationAGAV
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
2930-00-004-84204919814 INTERCHANGEABLE
Pump,water,engine C
Cummins Inc.
2930-00-481-26988529 INTERCHANGEABLE
Pump,cooling System,engine
Elgin Industries Inc. Dba
3120-00-828-4548 INTERCHANGEABLE
Bearing,sleeve
5998-01-620-0166P383 INTERCHANGEABLE
Circuit Card Assembly
Nvidia Corp Dba Nvidia Corp
Cross-Reference Index
Part NumberManufacturer
P383 PRIMARY Payne Magnetics, Inc. (USA)
PC76387-2 PRIMARY Rockwell Collins, Inc. Dba Rc Displays Systems (USA)
Related Parts
2930-00-004-8420INTERCHANGEABLE
PUMP,WATER,ENGINE C
4919814
2930-00-481-2698INTERCHANGEABLE
PUMP,COOLING SYSTEM,ENGINE
8529
3120-00-828-4548INTERCHANGEABLE
BEARING,SLEEVE
5998-01-620-0166INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
P383

Frequently Asked Questions

What is NSN 5950-01-482-0956?

NSN 5950-01-482-0956 is a Reactor, manufactured by Payne Magnetics, Inc., classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-482-0956?

NSN 5950-01-482-0956 has 2 cross-referenced part numbers: P383 (Payne Magnetics, Inc.), PC76387-2 (Rockwell Collins, Inc. Dba Rc Displays Systems).

What NSN replaces 5950-01-482-0956?

There are 4 known substitutes for 5950-01-482-0956: 2930-00-004-8420, 2930-00-481-2698, 3120-00-828-4548 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of P383?

Key specifications for P383: End Item Identification: FIGHTER AIRCRAFT-FIRST (F18 E/F); Part Name Assigned by Controlling Agency: REACTOR,AIRCRAFT,MA; Criticality Code Justification: AGAV. 3 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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