PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

515-0300Switch Subassembly

Dialight Corporation · NSN 5930-01-247-6529 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-01-247-6529 — this item is cataloged by the U.S. Government under National Stock Number 5930-01-247-6529. Primary manufacturer part number: 515-0300.
Features
  • Switch Subassembly — FSC 5930
  • 2 verified cross-references
  • Primary manufacturer: Dialight Corporation
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch Subassembly, cataloged under National Stock Number 5930-01-247-6529, is classified within Federal Supply Class 5930 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Dialight Corporation. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5930-01-247-6529
Primary Part Number515-0300
Item NameSwitch Subassembly
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerDialight Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
4730-00-542-5106 INTERCHANGEABLE
Coupling,pipe
5340-00-885-57315123250 INTERCHANGEABLE
Seat,helical Compression Spring
Rolls-Royce Solutions America Inc
Cross-Reference Index
Part NumberManufacturer
515-0300 PRIMARY Dialight Corporation (USA)
9-5140-165-02 Dynair Electronics Inc (USA)
Related Parts
4730-00-542-5106INTERCHANGEABLE
COUPLING,PIPE
5340-00-885-5731INTERCHANGEABLE
SEAT,HELICAL COMPRESSION SPRING
5123250

Frequently Asked Questions

What is NSN 5930-01-247-6529?

NSN 5930-01-247-6529 is a Switch Subassembly, manufactured by Dialight Corporation, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-01-247-6529?

NSN 5930-01-247-6529 has 2 cross-referenced part numbers: 515-0300 (Dialight Corporation), 9-5140-165-02 (Dynair Electronics Inc).

What NSN replaces 5930-01-247-6529?

There are 2 known substitutes for 5930-01-247-6529: 4730-00-542-5106, 5340-00-885-5731. Verify interchangeability with system specifications before substitution.

What are the specifications of 515-0300?

Key specifications for 515-0300: Overall Width: 0.746 INCHES NOMINAL IN; Overall Length: 0.513 INCHES NOMINAL IN; Overall Height: 0.746 INCHES NOMINAL IN; Special Features: MAJOR COMPONENTS: KAP-KOVER 1, LEGEND PLATE 1. 4 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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