PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

741687-9Extender,card

Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp · NSN 4920-00-682-5013 · FSC 4920 · No Item Name Available
Verified by PartsTable
NSN 4920-00-682-5013 — this item is cataloged by the U.S. Government under National Stock Number 4920-00-682-5013. Primary manufacturer part number: 741687-9.
Features
  • Extender,card — FSC 4920
  • General Characteristics Item Description: EPOXY GLASS; 4.800 IN. LG; 3.580 IN. W IN
  • 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 Extender,card, cataloged under National Stock Number 4920-00-682-5013, 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. Government technical data includes 1 verified specification, 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4920-00-682-5013
Primary Part Number741687-9
Item NameExtender,card
FSC / FSG4920 / 49 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
StatusACTIVE
General Characteristics Item DescriptionEPOXY GLASS; 4.800 IN. LG; 3.580 IN. W IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
6240-00-295-2421 INTERCHANGEABLE
Lamp,incandescent
Cross-Reference Index
Part NumberManufacturer
741687-9 PRIMARY Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
Related Parts
6240-00-295-2421INTERCHANGEABLE
LAMP,INCANDESCENT

Frequently Asked Questions

What is NSN 4920-00-682-5013?

NSN 4920-00-682-5013 is a Extender,card, 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 4920-00-682-5013?

NSN 4920-00-682-5013 has 1 cross-referenced part number: 741687-9 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp).

What NSN replaces 4920-00-682-5013?

There is 1 known substitute for 4920-00-682-5013: 6240-00-295-2421. Verify interchangeability with system specifications before substitution.

What are the specifications of 741687-9?

Key specifications for 741687-9: General Characteristics Item Description: EPOXY GLASS; 4.800 IN. LG; 3.580 IN. W IN; End Item Identification: GROUND TEST EQUIPMENT. 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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