PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

W76495B1AFilter Box Cover As

Marconi Electronics Inc Marconi Instruments Div · NSN 5820-00-968-6398 · FSC 5820 · No Item Name Available
Verified by PartsTable
NSN 5820-00-968-6398 — this item is cataloged by the U.S. Government under National Stock Number 5820-00-968-6398. Primary manufacturer part number: W76495B1A.
Features
  • Filter Box Cover As — FSC 5820
  • 5 verified cross-references
  • Primary manufacturer: Marconi Electronics Inc Marconi Instruments Div
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
General Description

The Filter Box Cover As, cataloged under National Stock Number 5820-00-968-6398, is classified within Federal Supply Class 5820 (No Item Name Available) of the Communication, Detection, and Coherent Radiation Equipment group. The primary manufacturer of record is Marconi Electronics Inc Marconi Instruments Div. This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameFilter Box Cover As
FSC / FSG5820 — No Item Name Available (FSG 58)
ManufacturersMarconi Electronics Inc Marconi Instruments Div (CAGE 09553); Viavi Solutionsllc (CAGE 51190); Ampex Data Systems Corporation Dba Ampex Intelligent Systems (CAGE 0PN68); G E C Marconi Communications Ltd (CAGE K2555); Leonardo Mw Ltd (CAGE U2248)
Technical Specifications
ParameterValue
NSN5820-00-968-6398
Primary Part NumberW76495B1A
Item NameFilter Box Cover As
FSC / FSG5820 / 58 — No Item Name Available
ManufacturerMarconi Electronics Inc Marconi Instruments Div
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5905-00-131-3379 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
5340-01-088-9096 INTERCHANGEABLE
Plug,protective,dust and Moistur
5340-01-399-7324700-HN113 INTERCHANGEABLE
Clip,retaining
Rockwell Automation, Inc. Dba Rockwell Automation
Cross-Reference Index
Part NumberManufacturer
W76495B1A Marconi Electronics Inc Marconi Instruments Div (USA)
W76495B1A Viavi Solutionsllc (USA)
622-311 Ampex Data Systems Corporation Dba Ampex Intelligent Systems (USA)
W76495B1A G E C Marconi Communications Ltd (GBR)
W76495B1A Leonardo Mw Ltd (GBR)
Related Parts
5905-00-131-3379INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
5340-01-088-9096INTERCHANGEABLE
PLUG,PROTECTIVE,DUST AND MOISTUR
5340-01-399-7324INTERCHANGEABLE
CLIP,RETAINING
700-HN113

Frequently Asked Questions

What is NSN 5820-00-968-6398?

NSN 5820-00-968-6398 is a Filter Box Cover As, manufactured by Marconi Electronics Inc Marconi Instruments Div, classified under FSC 5820 (No Item Name Available). Status: active.

What are the part numbers for NSN 5820-00-968-6398?

NSN 5820-00-968-6398 has 5 cross-referenced part numbers: W76495B1A (Marconi Electronics Inc Marconi Instruments Div), W76495B1A (Viavi Solutionsllc), 622-311 (Ampex Data Systems Corporation Dba Ampex Intelligent Systems), W76495B1A (G E C Marconi Communications Ltd), W76495B1A (Leonardo Mw Ltd).

What NSN replaces 5820-00-968-6398?

There are 3 known substitutes for 5820-00-968-6398: 5905-00-131-3379, 5340-01-088-9096, 5340-01-399-7324. Verify interchangeability with system specifications before substitution.

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