PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

79116Shaft,shouldered

L3 Technologies, Inc. Dba Communication Systems-West Div Communication Systems-West · NSN 3040-00-118-3397 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-00-118-3397 — this item is cataloged by the U.S. Government under National Stock Number 3040-00-118-3397. Primary manufacturer part number: 79116.
Features
  • Shaft,shouldered — FSC 3040
  • 4 verified cross-references
  • Primary manufacturer: L3 Technologies, Inc. Dba Communication Systems-West Div Communication Systems-West
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Shaft,shouldered, cataloged under National Stock Number 3040-00-118-3397, 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. Dba Communication Systems-West Div Communication Systems-West. This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameShaft,shouldered
FSC / FSG3040 — No Item Name Available (FSG 30)
ManufacturersLockheed Martin Corporation Div Rms - Mitchel Field (CAGE 56232); L3 Technologies, Inc. Dba Communication Systems-West Div Communication Systems-West (CAGE 06401); Us Army Aviation and Missile Command (CAGE 18876); Eaton Aerospace, Llc Dba Jackson South (CAGE 62983)
Technical Specifications
ParameterValue
NSN3040-00-118-3397
Primary Part Number79116
Item NameShaft,shouldered
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerL3 Technologies, Inc. Dba Communication Systems-West Div Communication Systems-West
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
5998-00-056-098179116 INTERCHANGEABLE
Circuit Card Assembly
Drs Signal Solutions, Inc.
6615-01-220-537730454500 INTERCHANGEABLE
Gyro,rate
Atlantic Inertial Systems Inc Div Cheshire Division
Cross-Reference Index
Part NumberManufacturer
79116 Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
79116 PRIMARY L3 Technologies, Inc. Dba Communication Systems-West Div Communication Systems-West (USA)
10182017 Us Army Aviation and Missile Command (USA)
079116 Eaton Aerospace, Llc Dba Jackson South (USA)
Related Parts
5998-00-056-0981INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
79116
6615-01-220-5377INTERCHANGEABLE
GYRO,RATE
30454500

Frequently Asked Questions

What is NSN 3040-00-118-3397?

NSN 3040-00-118-3397 is a Shaft,shouldered, manufactured by L3 Technologies, Inc. Dba Communication Systems-West Div Communication Systems-West, classified under FSC 3040 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3040-00-118-3397?

NSN 3040-00-118-3397 has 4 cross-referenced part numbers: 79116 (Lockheed Martin Corporation Div Rms - Mitchel Field), 79116 (L3 Technologies, Inc. Dba Communication Systems-West Div Communication Systems-West), 10182017 (Us Army Aviation and Missile Command), 079116 (Eaton Aerospace, Llc Dba Jackson South).

What NSN replaces 3040-00-118-3397?

There are 2 known substitutes for 3040-00-118-3397: 5998-00-056-0981, 6615-01-220-5377. Verify interchangeability with system specifications before substitution.

Is NSN 3040-00-118-3397 still in active supply?

NSN 3040-00-118-3397 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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