PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

N216Joint Ball Selector

O & S Acquisition Llc Dba O & S America Llc · NSN 2520-00-741-1239 · FSC 2520 · No Item Name Available
Verified by PartsTable
NSN 2520-00-741-1239 — this item is cataloged by the U.S. Government under National Stock Number 2520-00-741-1239. Primary manufacturer part number: N216.
Features
  • Joint Ball Selector — FSC 2520
  • 5 verified cross-references
  • Primary manufacturer: O & S Acquisition Llc Dba O & S America Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Joint Ball Selector, cataloged under National Stock Number 2520-00-741-1239, is classified within Federal Supply Class 2520 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is O & S Acquisition Llc Dba O & S America Llc. 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 NameJoint Ball Selector
FSC / FSG2520 — No Item Name Available (FSG 25)
ManufacturersO & S Acquisition Llc Dba O & S America Llc (CAGE 93019); General Motors Llc Dba General Motors Llc (CAGE 7X677); U S Army Tank Automotive Command Amsta-Im-Mm (CAGE 19207); General Motors Corp (CAGE 24617); Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02 (CAGE 23862)
Technical Specifications
ParameterValue
NSN2520-00-741-1239
Primary Part NumberN216
Item NameJoint Ball Selector
FSC / FSG2520 / 25 — No Item Name Available
ManufacturerO & S Acquisition Llc Dba O & S America Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5310-00-012-3079123079 INTERCHANGEABLE
Nut,plain,slotted,hexagon
The B G Service Company, Inc.
3110-00-155-7371217249-1 INTERCHANGEABLE
Bearing,roller,cylindrical
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
6105-00-349-7547 INTERCHANGEABLE
Cone and Bracket As
Cross-Reference Index
Part NumberManufacturer
N216 PRIMARY O & S Acquisition Llc Dba O & S America Llc (USA)
2278717 General Motors Llc Dba General Motors Llc (USA)
7411239 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
2278717 General Motors Corp (USA)
2278717 Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02 (USA)
Related Parts
5310-00-012-3079INTERCHANGEABLE
NUT,PLAIN,SLOTTED,HEXAGON
123079
3110-00-155-7371INTERCHANGEABLE
BEARING,ROLLER,CYLINDRICAL
217249-1
6105-00-349-7547INTERCHANGEABLE
CONE AND BRACKET AS

Frequently Asked Questions

What is NSN 2520-00-741-1239?

NSN 2520-00-741-1239 is a Joint Ball Selector, manufactured by O & S Acquisition Llc Dba O & S America Llc, classified under FSC 2520 (No Item Name Available). Status: active.

What are the part numbers for NSN 2520-00-741-1239?

NSN 2520-00-741-1239 has 5 cross-referenced part numbers: N216 (O & S Acquisition Llc Dba O & S America Llc), 2278717 (General Motors Llc Dba General Motors Llc), 7411239 (U S Army Tank Automotive Command Amsta-Im-Mm), 2278717 (General Motors Corp), 2278717 (Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02).

What NSN replaces 2520-00-741-1239?

There are 3 known substitutes for 2520-00-741-1239: 5310-00-012-3079, 3110-00-155-7371, 6105-00-349-7547. Verify interchangeability with system specifications before substitution.

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