PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

420565Fuseholder,extractor Post

Sea-Dog Line Div of Sneve-Nysether Inc · NSN 5920-01-561-3785 · FSC 5920 · No Item Name Available
Verified by PartsTable
NSN 5920-01-561-3785 — this item is cataloged by the U.S. Government under National Stock Number 5920-01-561-3785. Primary manufacturer part number: 420565.
Features
  • Fuseholder,extractor Post — FSC 5920
  • Environmental Protection: WATERTIGHT
  • Fuse Accommodation Quantity: 2
  • Current Carrying Rating in Amps: 30.0
  • Spare Fuse Accommodation Quantity: 1
  • 1 verified cross-reference
  • Primary manufacturer: Sea-Dog Line Div of Sneve-Nysether Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Fuseholder,extractor Post, cataloged under National Stock Number 5920-01-561-3785, is classified within Federal Supply Class 5920 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Sea-Dog Line Div of Sneve-Nysether Inc. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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
NSN5920-01-561-3785
Primary Part Number420565
Item NameFuseholder,extractor Post
FSC / FSG5920 / 59 — No Item Name Available
ManufacturerSea-Dog Line Div of Sneve-Nysether Inc
StatusACTIVE
Environmental ProtectionWATERTIGHT
Fuse Accommodation Quantity2
Current Carrying Rating in Amps30.0
Spare Fuse Accommodation Quantity1
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5960-00-681-9802 INTERCHANGEABLE
Electron Tube
5315-01-395-08375011883A INTERCHANGEABLE
Pin,grooved,headless
Webasto Thermo & Comfort North America, Inc. Div Webasto Product North America, Inc
Cross-Reference Index
Part NumberManufacturer
420565 PRIMARY Sea-Dog Line Div of Sneve-Nysether Inc (USA)
Related Parts
5960-00-681-9802INTERCHANGEABLE
ELECTRON TUBE
5315-01-395-0837INTERCHANGEABLE
PIN,GROOVED,HEADLESS
5011883A

Frequently Asked Questions

What is NSN 5920-01-561-3785?

NSN 5920-01-561-3785 is a Fuseholder,extractor Post, manufactured by Sea-Dog Line Div of Sneve-Nysether Inc, classified under FSC 5920 (No Item Name Available). Status: active.

What are the part numbers for NSN 5920-01-561-3785?

NSN 5920-01-561-3785 has 1 cross-referenced part number: 420565 (Sea-Dog Line Div of Sneve-Nysether Inc).

What NSN replaces 5920-01-561-3785?

There are 2 known substitutes for 5920-01-561-3785: 5960-00-681-9802, 5315-01-395-0837. Verify interchangeability with system specifications before substitution.

What are the specifications of 420565?

Key specifications for 420565: Environmental Protection: WATERTIGHT; Fuse Accommodation Quantity: 2; Part Name Assigned by Controlling Agency: WATERTIGHT INLINE DUAL FUSE HOLDER; Current Carrying Rating in Amps: 30.0. 7 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com