PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

N303BASE-115Resistor,fixed,wire Wound

Ward Leonard Ct Llc · NSN 5905-01-684-7721 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-01-684-7721 — this item is cataloged by the U.S. Government under National Stock Number 5905-01-684-7721. Primary manufacturer part number: N303BASE-115.
Features
  • Resistor,fixed,wire Wound — FSC 5905
  • 3 verified cross-references
  • Primary manufacturer: Ward Leonard Ct Llc
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
  • Circuit regulation and filtering
  • Signal conditioning
General Description

The Resistor,fixed,wire Wound, cataloged under National Stock Number 5905-01-684-7721, is classified within Federal Supply Class 5905 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Ward Leonard Ct Llc. This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameResistor,fixed,wire Wound
FSC / FSG5905 — No Item Name Available (FSG 59)
ManufacturersWard Leonard Ct Llc (CAGE 63743)
Technical Specifications
ParameterValue
NSN5905-01-684-7721
Primary Part NumberN303BASE-115
Item NameResistor,fixed,wire Wound
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerWard Leonard Ct Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5330-00-291-596727401 INTERCHANGEABLE
Gasket
Briggs and Stratton Corp
4520-00-699-320727401 INTERCHANGEABLE
Heating Element,electrical,nonim
Bryant Electric
3130-00-719-4146 INTERCHANGEABLE
Liner,bearing Housing
5935-00-811-711159A5A126-2 INTERCHANGEABLE
Connector,receptacle,electrical
Naval Air Warfare Center Aircraft Div
5950-00-813-3185602294-3 INTERCHANGEABLE
Reactor
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
5950-01-006-176627401 INTERCHANGEABLE
Transformer,power
Electronic Transformer Corp Div Electronic Transformer Corporation
4710-01-056-941527-401-01 INTERCHANGEABLE
Tube,bent,metallic
Aalberts Integrated Piping Systems Americas, Inc.
5307-01-069-4951 INTERCHANGEABLE
Stud,plain
6150-01-148-167477025 INTERCHANGEABLE
Cable Assembly,power,electrical
Setra Systems, Inc. Dba Gems Sensors
5325-01-607-792827401 INTERCHANGEABLE
Insert,screw Thread
Electric Boat Corporation Div General Dynamics Electric Boat
Cross-Reference Index
Part NumberManufacturer
N303BASE-115 PRIMARY Ward Leonard Ct Llc (USA)
27401ITEM2A Ward Leonard Ct Llc (USA)
27401 Ward Leonard Ct Llc (USA)
Related Parts
5330-00-291-5967INTERCHANGEABLE
GASKET
27401
4520-00-699-3207INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,NONIM
27401
3130-00-719-4146INTERCHANGEABLE
LINER,BEARING HOUSING
5935-00-811-7111INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
59A5A126-2
5950-00-813-3185INTERCHANGEABLE
REACTOR
602294-3
5950-01-006-1766INTERCHANGEABLE
TRANSFORMER,POWER
27401
4710-01-056-9415INTERCHANGEABLE
TUBE,BENT,METALLIC
27-401-01
5307-01-069-4951INTERCHANGEABLE
STUD,PLAIN
6150-01-148-1674INTERCHANGEABLE
CABLE ASSEMBLY,POWER,ELECTRICAL
77025
5325-01-607-7928INTERCHANGEABLE
INSERT,SCREW THREAD
27401
5935-01-684-6276INTERCHANGEABLE
COVER,ELECTRICAL CONNECTOR
107.181-1
5895-01-684-7697INTERCHANGEABLE
COMPUTER SUBASSEMBLY
N303CPU-115-PROFI:FO

Frequently Asked Questions

What is NSN 5905-01-684-7721?

NSN 5905-01-684-7721 is a Resistor,fixed,wire Wound, manufactured by Ward Leonard Ct Llc, classified under FSC 5905 (No Item Name Available). Status: active.

What are the part numbers for NSN 5905-01-684-7721?

NSN 5905-01-684-7721 has 3 cross-referenced part numbers: N303BASE-115 (Ward Leonard Ct Llc), 27401ITEM2A (Ward Leonard Ct Llc), 27401 (Ward Leonard Ct Llc).

What NSN replaces 5905-01-684-7721?

There are 12 known substitutes for 5905-01-684-7721: 5330-00-291-5967, 4520-00-699-3207, 3130-00-719-4146 and 9 more. Verify interchangeability with system specifications before substitution.

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