PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2073041Shaft Asy

Spalla Inc · NSN 2520-00-734-2486 · FSC 2520 · No Item Name Available
Verified by PartsTable
NSN 2520-00-734-2486 — this item is cataloged by the U.S. Government under National Stock Number 2520-00-734-2486. Primary manufacturer part number: 2073041.
Features
  • Shaft Asy — FSC 2520
  • 7 verified cross-references
  • Primary manufacturer: Spalla Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Shaft Asy, cataloged under National Stock Number 2520-00-734-2486, is classified within Federal Supply Class 2520 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Spalla Inc. This item has 7 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameShaft Asy
FSC / FSG2520 — No Item Name Available (FSG 25)
ManufacturersSpalla Inc (CAGE 22852); General Motors Corp (CAGE 24617); Liberty Ventures Inti, Llc (CAGE 79410); Marmon Group Inc the Active Gear Co Div (CAGE 98435); Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02 (CAGE 23862)
Technical Specifications
ParameterValue
NSN2520-00-734-2486
Primary Part Number2073041
Item NameShaft Asy
FSC / FSG2520 / 25 — No Item Name Available
ManufacturerSpalla Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
6685-00-174-621923520737 INTERCHANGEABLE
Thermometer,indicating,capillary
Rolls-Royce Solutions America Inc
5905-00-402-0376247ASC0625-00 INTERCHANGEABLE
Resistor,thermal
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
5950-00-537-6634526-2845-018 INTERCHANGEABLE
Coil,radio Frequency
Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems
2530-00-700-52727005272 INTERCHANGEABLE
Coupling
U S Army Tank Automotive Command Amsta-Im-Mm
2540-01-275-6426TG-18 INTERCHANGEABLE
Blade,windshield Wiper
Trico Products Corporation
4920-01-543-4831207304-1 INTERCHANGEABLE
Plug Housing,socket
Te Connectivity Corporation
5310-01-673-49313400075 INTERCHANGEABLE
Nut,plain,hexagon
Powerboss Inc Div Minuteman Powerboss
Cross-Reference Index
Part NumberManufacturer
2073041 Spalla Inc (USA)
2073041 General Motors Corp (USA)
AT93-13 Liberty Ventures Inti, Llc (USA)
TG18 Marmon Group Inc the Active Gear Co Div (USA)
2073041 Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02 (USA)
7342486 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
2073041 General Motors Llc Dba General Motors Llc (USA)
Related Parts
6685-00-174-6219INTERCHANGEABLE
THERMOMETER,INDICATING,CAPILLARY
23520737
5905-00-402-0376INTERCHANGEABLE
RESISTOR,THERMAL
247ASC0625-00
5950-00-537-6634INTERCHANGEABLE
COIL,RADIO FREQUENCY
526-2845-018
2530-00-700-5272INTERCHANGEABLE
COUPLING
7005272
2540-01-275-6426INTERCHANGEABLE
BLADE,WINDSHIELD WIPER
TG-18
4920-01-543-4831INTERCHANGEABLE
PLUG HOUSING,SOCKET
207304-1
5310-01-673-4931INTERCHANGEABLE
NUT,PLAIN,HEXAGON
3400075

Frequently Asked Questions

What is NSN 2520-00-734-2486?

NSN 2520-00-734-2486 is a Shaft Asy, manufactured by Spalla Inc, classified under FSC 2520 (No Item Name Available). Status: active.

What are the part numbers for NSN 2520-00-734-2486?

NSN 2520-00-734-2486 has 7 cross-referenced part numbers: 2073041 (Spalla Inc), 2073041 (General Motors Corp), AT93-13 (Liberty Ventures Inti, Llc), TG18 (Marmon Group Inc the Active Gear Co Div), 2073041 (Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02) and 2 more.

What NSN replaces 2520-00-734-2486?

There are 7 known substitutes for 2520-00-734-2486: 6685-00-174-6219, 5905-00-402-0376, 5950-00-537-6634 and 4 more. Verify interchangeability with system specifications before substitution.

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