PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

F156Shaft

Heil Environmental Industries · NSN 2540-00-706-3880 · FSC 2540 · No Item Name Available
Verified by PartsTable
NSN 2540-00-706-3880 — this item is cataloged by the U.S. Government under National Stock Number 2540-00-706-3880. Primary manufacturer part number: F156.
Features
  • Shaft — FSC 2540
  • 5 verified cross-references
  • Primary manufacturer: Heil Environmental Industries
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Shaft, cataloged under National Stock Number 2540-00-706-3880, is classified within Federal Supply Class 2540 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Heil Environmental Industries. This item has 5 commercial cross-references from 5 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 NameShaft
FSC / FSG2540 — No Item Name Available (FSG 25)
ManufacturersMilitary Vehicles Opn General Motors Truck and Bus Group Ms 2603-02 (CAGE 23862); U S Army Tank Automotive Command Amsta-Im-Mm (CAGE 19207); General Motors Llc Dba General Motors Llc (CAGE 7X677); Heil Environmental Industries (CAGE 27996); General Motors Corp (CAGE 24617)
Technical Specifications
ParameterValue
NSN2540-00-706-3880
Primary Part NumberF156
Item NameShaft
FSC / FSG2540 / 25 — No Item Name Available
ManufacturerHeil Environmental Industries
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5905-00-168-8071F156 INTERCHANGEABLE
Resistor,fixed,wire Wound
Shallcross Inc
3110-00-186-50251015989-5 INTERCHANGEABLE
Bearing,ball,annular
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Cross-Reference Index
Part NumberManufacturer
2198977 Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02 (USA)
7063880 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
2198977 General Motors Llc Dba General Motors Llc (USA)
F156 PRIMARY Heil Environmental Industries (USA)
2198977 General Motors Corp (USA)
Related Parts
5905-00-168-8071INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
F156
3110-00-186-5025INTERCHANGEABLE
BEARING,BALL,ANNULAR
1015989-5

Frequently Asked Questions

What is NSN 2540-00-706-3880?

NSN 2540-00-706-3880 is a Shaft, manufactured by Heil Environmental Industries, classified under FSC 2540 (No Item Name Available). Status: active.

What are the part numbers for NSN 2540-00-706-3880?

NSN 2540-00-706-3880 has 5 cross-referenced part numbers: 2198977 (Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02), 7063880 (U S Army Tank Automotive Command Amsta-Im-Mm), 2198977 (General Motors Llc Dba General Motors Llc), F156 (Heil Environmental Industries), 2198977 (General Motors Corp).

What NSN replaces 2540-00-706-3880?

There are 2 known substitutes for 2540-00-706-3880: 5905-00-168-8071, 3110-00-186-5025. Verify interchangeability with system specifications before substitution.

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