PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

235986Adapter Assy,test

Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp · NSN 4920-00-998-7869 · FSC 4920 · No Item Name Available
Verified by PartsTable
NSN 4920-00-998-7869 — this item is cataloged by the U.S. Government under National Stock Number 4920-00-998-7869. Primary manufacturer part number: 235986.
Features
  • Adapter Assy,test — FSC 4920
  • 1 verified cross-reference
  • Primary manufacturer: Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
Applications
  • Maintenance depot operations
  • Field repair and servicing
  • Vehicle maintenance facilities
General Description

The Adapter Assy,test, cataloged under National Stock Number 4920-00-998-7869, is classified within Federal Supply Class 4920 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp. This item has 1 commercial cross-reference from 1 manufacturer, 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 NameAdapter Assy,test
FSC / FSG4920 — No Item Name Available (FSG 49)
ManufacturersNorthrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (CAGE 06481)
Technical Specifications
ParameterValue
NSN4920-00-998-7869
Primary Part Number235986
Item NameAdapter Assy,test
FSC / FSG4920 / 49 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5925-00-929-7717MS26574-5 INTERCHANGEABLE
Circuit Breaker
Sae International Dba Sae International
5950-01-274-5201283539-0005 ITEM 1 INTERCHANGEABLE
Coil,electrical
Marotta Controls Inc
4720-01-458-7301235986 INTERCHANGEABLE
Hose Assembly,nonmetallic
Allied Systems Company Dba Allied Systems Co
Cross-Reference Index
Part NumberManufacturer
235986 PRIMARY Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
Related Parts
5925-00-929-7717INTERCHANGEABLE
CIRCUIT BREAKER
MS26574-5
5950-01-274-5201INTERCHANGEABLE
COIL,ELECTRICAL
283539-0005 ITEM 1
4720-01-458-7301INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
235986

Frequently Asked Questions

What is NSN 4920-00-998-7869?

NSN 4920-00-998-7869 is a Adapter Assy,test, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 4920 (No Item Name Available). Status: active.

What are the part numbers for NSN 4920-00-998-7869?

NSN 4920-00-998-7869 has 1 cross-referenced part number: 235986 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp).

What NSN replaces 4920-00-998-7869?

There are 3 known substitutes for 4920-00-998-7869: 5925-00-929-7717, 5950-01-274-5201, 4720-01-458-7301. Verify interchangeability with system specifications before substitution.

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