PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

499-004-014Relay,electromagnetic

L3harris Interstate Electronics Corporation · NSN 5945-01-228-3320 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-01-228-3320 — this item is cataloged by the U.S. Government under National Stock Number 5945-01-228-3320. Primary manufacturer part number: 499-004-014.
Features
  • Relay,electromagnetic — FSC 5945
  • Reference Number Differentiating Characteristics: AS DIFFERENTIATED BY SPECIAL TESTFEATURES
  • Special Test Features: COMPLIES WITH INTERSTATE ELECTRONICS CORPORATION TECH STANDARDS
  • 3 verified cross-references
  • Primary manufacturer: L3harris Interstate Electronics Corporation
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Relay,electromagnetic, cataloged under National Stock Number 5945-01-228-3320, is classified within Federal Supply Class 5945 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is L3harris Interstate Electronics Corporation. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5945-01-228-3320
Primary Part Number499-004-014
Item NameRelay,electromagnetic
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerL3harris Interstate Electronics Corporation
StatusACTIVE
Reference Number Differentiating CharacteristicsAS DIFFERENTIATED BY SPECIAL TESTFEATURES
Special Test FeaturesCOMPLIES WITH INTERSTATE ELECTRONICS CORPORATION TECH STANDARDS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5210-00-138-533318027 INTERCHANGEABLE
Holder,dial Indicator
Flexbar Machine Corp
5133-00-189-9272 INTERCHANGEABLE
Drill,twist
5330-00-524-9623 INTERCHANGEABLE
Gasket
1430-00-938-694018027 INTERCHANGEABLE
Synchronizer,mechan
Gyrus Acmi L.p. Dba Circon-Acmi Div
4130-01-180-366918027 INTERCHANGEABLE
Compressor Unit,refrigeration
American Wyott Corporation Dba Apw Wyott Food Service Equipment
6630-01-415-3845180-27 INTERCHANGEABLE
Cell,dissolved Oxygen Analyzer
Martek Instruments Inc
6515-01-528-8677180-27 INTERCHANGEABLE
Intubation Set,lachrymal
Eagle Laboratories
Cross-Reference Index
Part NumberManufacturer
499-004-014 L3harris Interstate Electronics Corporation (USA)
18027 Data Device Corp Dba Beta Transformer Technology (USA)
B18027 Data Device Corp Dba Beta Transformer Technology (USA)
Related Parts
5210-00-138-5333INTERCHANGEABLE
HOLDER,DIAL INDICATOR
18027
5133-00-189-9272INTERCHANGEABLE
DRILL,TWIST
5330-00-524-9623INTERCHANGEABLE
GASKET
1430-00-938-6940INTERCHANGEABLE
SYNCHRONIZER,MECHAN
18027
4130-01-180-3669INTERCHANGEABLE
COMPRESSOR UNIT,REFRIGERATION
18027
6630-01-415-3845INTERCHANGEABLE
CELL,DISSOLVED OXYGEN ANALYZER
180-27
6515-01-528-8677INTERCHANGEABLE
INTUBATION SET,LACHRYMAL
180-27

Frequently Asked Questions

What is NSN 5945-01-228-3320?

NSN 5945-01-228-3320 is a Relay,electromagnetic, manufactured by L3harris Interstate Electronics Corporation, classified under FSC 5945 (No Item Name Available). Status: active.

What are the part numbers for NSN 5945-01-228-3320?

NSN 5945-01-228-3320 has 3 cross-referenced part numbers: 499-004-014 (L3harris Interstate Electronics Corporation), 18027 (Data Device Corp Dba Beta Transformer Technology), B18027 (Data Device Corp Dba Beta Transformer Technology).

What NSN replaces 5945-01-228-3320?

There are 7 known substitutes for 5945-01-228-3320: 5210-00-138-5333, 5133-00-189-9272, 5330-00-524-9623 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 499-004-014?

Key specifications for 499-004-014: Reference Number Differentiating Characteristics: AS DIFFERENTIATED BY SPECIAL TESTFEATURES; Special Test Features: COMPLIES WITH INTERSTATE ELECTRONICS CORPORATION TECH STANDARDS. 2 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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