PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

T8708Tool,insertion

Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp · NSN 4920-01-102-5241 · FSC 4920 · No Item Name Available
Verified by PartsTable
NSN 4920-01-102-5241 — this item is cataloged by the U.S. Government under National Stock Number 4920-01-102-5241. Primary manufacturer part number: T8708.
Features
  • Tool,insertion — FSC 4920
  • 2 verified cross-references
  • 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 Tool,insertion, cataloged under National Stock Number 4920-01-102-5241, 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 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameTool,insertion
FSC / FSG4920 — No Item Name Available (FSG 49)
ManufacturersLitton Systems Inc. Div Navigation Systems Division (CAGE 30782); Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (CAGE 06481)
Technical Specifications
ParameterValue
NSN4920-01-102-5241
Primary Part NumberT8708
Item NameTool,insertion
FSC / FSG4920 / 49 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
2990-00-052-8963T-8708 INTERCHANGEABLE
Muffler,exhaust
Cummins Filtration Inc.
Cross-Reference Index
Part NumberManufacturer
T8708 Litton Systems Inc. Div Navigation Systems Division (USA)
T8708 PRIMARY Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
Related Parts
2990-00-052-8963INTERCHANGEABLE
MUFFLER,EXHAUST
T-8708

Frequently Asked Questions

What is NSN 4920-01-102-5241?

NSN 4920-01-102-5241 is a Tool,insertion, 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 4920-01-102-5241?

NSN 4920-01-102-5241 has 2 cross-referenced part numbers: T8708 (Litton Systems Inc. Div Navigation Systems Division), T8708 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp).

What NSN replaces 4920-01-102-5241?

There is 1 known substitute for 4920-01-102-5241: 2990-00-052-8963. Verify interchangeability with system specifications before substitution.

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