PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A-12996Shaft,shouldered

L3 Technologies, Inc. · NSN 3040-01-159-5838 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-01-159-5838 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-159-5838. Primary manufacturer part number: A-12996.
Features
  • Shaft,shouldered — FSC 3040
  • 3 verified cross-references
  • Primary manufacturer: L3 Technologies, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Shaft,shouldered, cataloged under National Stock Number 3040-01-159-5838, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is L3 Technologies, Inc.. This item has 3 commercial cross-references from 1 manufacturer, 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,shouldered
FSC / FSG3040 — No Item Name Available (FSG 30)
ManufacturersL3 Technologies, Inc. (CAGE 28199)
Technical Specifications
ParameterValue
NSN3040-01-159-5838
Primary Part NumberA-12996
Item NameShaft,shouldered
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerL3 Technologies, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
3110-00-100-3104 INTERCHANGEABLE
Cone and Rollers,tapered Roller
5330-00-236-6556A12996 INTERCHANGEABLE
Seal,oil
Cnh Industrial America Llc Dba Cnh America
Cross-Reference Index
Part NumberManufacturer
A-12996 L3 Technologies, Inc. (USA)
10-1732 PIECE 25 L3 Technologies, Inc. (USA)
A-12996-I L3 Technologies, Inc. (USA)
Related Parts
3110-00-100-3104INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
5330-00-236-6556INTERCHANGEABLE
SEAL,OIL
A12996

Frequently Asked Questions

What is NSN 3040-01-159-5838?

NSN 3040-01-159-5838 is a Shaft,shouldered, manufactured by L3 Technologies, Inc., classified under FSC 3040 (No Item Name Available). Status: active.

What are the part numbers for NSN 3040-01-159-5838?

NSN 3040-01-159-5838 has 3 cross-referenced part numbers: A-12996 (L3 Technologies, Inc.), 10-1732 PIECE 25 (L3 Technologies, Inc.), A-12996-I (L3 Technologies, Inc.).

What NSN replaces 3040-01-159-5838?

There are 2 known substitutes for 3040-01-159-5838: 3110-00-100-3104, 5330-00-236-6556. Verify interchangeability with system specifications before substitution.

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