PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

41116Coupling,splined,overspeed Gover

Triumph Engine Control Systems Llc · NSN 2915-00-672-0821 · FSC 2915 · No Item Name Available
Verified by PartsTable
NSN 2915-00-672-0821 — this item is cataloged by the U.S. Government under National Stock Number 2915-00-672-0821. Primary manufacturer part number: 41116.
Features
  • Coupling,splined,overspeed Gover — FSC 2915
  • General Characteristics Item Description: CRES PER AMS 5630,COPPER BRAZE PER CHANDLER EVANS SPEC NO. PSM309,53 TO 60 HARDNESS RATING,ROCKWELL C SCALE,0.764 IN. MIN,0.770 IN. MAX O/A LG IN
  • 1 verified cross-reference
  • Primary manufacturer: Triumph Engine Control Systems Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coupling,splined,overspeed Gover, cataloged under National Stock Number 2915-00-672-0821, is classified within Federal Supply Class 2915 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Triumph Engine Control Systems Llc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2915-00-672-0821
Primary Part Number41116
Item NameCoupling,splined,overspeed Gover
FSC / FSG2915 / 29 — No Item Name Available
ManufacturerTriumph Engine Control Systems Llc
StatusACTIVE
General Characteristics Item DescriptionCRES PER AMS 5630,COPPER BRAZE PER CHANDLER EVANS SPEC NO. PSM309,53 TO 60 HARDNESS RATING,ROCKWELL C SCALE,0.764 IN. MIN,0.770 IN. MAX O/A LG IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5915-00-889-715941116 INTERCHANGEABLE
Filter,low Pass
Aladdin Industries Inc
6685-00-950-411241116 INTERCHANGEABLE
Case Subassembly
Aerosonic Llc
4730-01-112-3679 INTERCHANGEABLE
Adapter,straight,tube to Hose
5330-01-127-54504-11-1-6 INTERCHANGEABLE
Gasket
Celtech Corporation Div Use CAGE 65552 for All Orders
5330-01-482-149241116 INTERCHANGEABLE
Packing,preformed
Moog Inc. Dba Ampac-Isp Corp
4730-01-505-1132 INTERCHANGEABLE
Adapter,straight,tube to Hose
8465-01-592-313041116 INTERCHANGEABLE
Field Pack
Camelbak Products, Llc Dba Camelbak
Cross-Reference Index
Part NumberManufacturer
41116 PRIMARY Triumph Engine Control Systems Llc (USA)
Related Parts
5915-00-889-7159INTERCHANGEABLE
FILTER,LOW PASS
41116
6685-00-950-4112INTERCHANGEABLE
CASE SUBASSEMBLY
41116
4730-01-112-3679INTERCHANGEABLE
ADAPTER,STRAIGHT,TUBE TO HOSE
5330-01-127-5450INTERCHANGEABLE
GASKET
4-11-1-6
5330-01-482-1492INTERCHANGEABLE
PACKING,PREFORMED
41116
4730-01-505-1132INTERCHANGEABLE
ADAPTER,STRAIGHT,TUBE TO HOSE
8465-01-592-3130INTERCHANGEABLE
FIELD PACK
41116

Frequently Asked Questions

What is NSN 2915-00-672-0821?

NSN 2915-00-672-0821 is a Coupling,splined,overspeed Gover, manufactured by Triumph Engine Control Systems Llc, classified under FSC 2915 (No Item Name Available). Status: active.

What are the part numbers for NSN 2915-00-672-0821?

NSN 2915-00-672-0821 has 1 cross-referenced part number: 41116 (Triumph Engine Control Systems Llc).

What NSN replaces 2915-00-672-0821?

There are 7 known substitutes for 2915-00-672-0821: 5915-00-889-7159, 6685-00-950-4112, 4730-01-112-3679 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 41116?

Key specifications for 41116: End Item Identification: 29150206541 AND 29159679818; General Characteristics Item Description: CRES PER AMS 5630,COPPER BRAZE PER CHANDLER EVANS SPEC NO. PSM309,53 TO 60 HARDNESS RATING,ROCKWELL C SCALE,0.764 IN. MIN,0.770 IN. MAX O/A LG IN. 2 total characteristics are documented in the Federal Logistics Information System.

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