PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3261641Joint Assembly

Hatch & Kirk, Inc. · NSN 2815-00-389-9050 · FSC 2815 · No Item Name Available
Verified by PartsTable
NSN 2815-00-389-9050 — this item is cataloged by the U.S. Government under National Stock Number 2815-00-389-9050. Primary manufacturer part number: 3261641.
Features
  • Joint Assembly — FSC 2815
  • 2 verified cross-references
  • Primary manufacturer: Hatch & Kirk, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Joint Assembly, cataloged under National Stock Number 2815-00-389-9050, is classified within Federal Supply Class 2815 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Hatch & Kirk, Inc.. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameJoint Assembly
FSC / FSG2815 — No Item Name Available (FSG 28)
ManufacturersGeneral Motors Corp Electro-Motive Div (CAGE 72915); Hatch & Kirk, Inc. (CAGE 55380)
Technical Specifications
ParameterValue
NSN2815-00-389-9050
Primary Part Number3261641
Item NameJoint Assembly
FSC / FSG2815 / 28 — No Item Name Available
ManufacturerHatch & Kirk, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5995-00-235-2788326164-1 INTERCHANGEABLE
Cable Assembly,power,electrical
Naval Sea Systems Command
4330-01-580-58083261641 INTERCHANGEABLE
Filter,fluid
Caterpillar Inc Div Caterpillar Defense
Cross-Reference Index
Part NumberManufacturer
3261641 General Motors Corp Electro-Motive Div (USA)
3261641 PRIMARY Hatch & Kirk, Inc. (USA)
Related Parts
5995-00-235-2788INTERCHANGEABLE
CABLE ASSEMBLY,POWER,ELECTRICAL
326164-1
4330-01-580-5808INTERCHANGEABLE
FILTER,FLUID
3261641

Frequently Asked Questions

What is NSN 2815-00-389-9050?

NSN 2815-00-389-9050 is a Joint Assembly, manufactured by Hatch & Kirk, Inc., classified under FSC 2815 (No Item Name Available). Status: active.

What are the part numbers for NSN 2815-00-389-9050?

NSN 2815-00-389-9050 has 2 cross-referenced part numbers: 3261641 (General Motors Corp Electro-Motive Div), 3261641 (Hatch & Kirk, Inc.).

What NSN replaces 2815-00-389-9050?

There are 2 known substitutes for 2815-00-389-9050: 5995-00-235-2788, 4330-01-580-5808. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com