PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

X117-C-8ACollar,shaft

Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic · NSN 3040-01-104-4600 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-01-104-4600 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-104-4600. Primary manufacturer part number: X117-C-8A.
Features
  • Collar,shaft — FSC 3040
  • Material: COPPER ALLOY
  • 5 verified cross-references
  • Primary manufacturer: Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
Applications
  • Applications requiring Copper Alloy construction
General Description

The Collar,shaft, cataloged under National Stock Number 3040-01-104-4600, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3040-01-104-4600
Primary Part NumberX117-C-8A
Item NameCollar,shaft
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerTwin Disc, Incorporated Dba Twin Disc Mid-Atlantic
StatusACTIVE
MaterialCOPPER ALLOY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
2520-01-104-3481A1535 INTERCHANGEABLE
Finger Lever
Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
2520-01-104-3482A4891 INTERCHANGEABLE
Hub and Back Plate
Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
3020-01-104-3483B6071 INTERCHANGEABLE
Gear,drive Motion
Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
2520-01-104-4601B1293 INTERCHANGEABLE
Lever
Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
2520-01-104-4602A4249A INTERCHANGEABLE
Floating Plate
Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
2520-01-104-46033790H INTERCHANGEABLE
Driven Plate
Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
2520-01-104-4604A3383F INTERCHANGEABLE
Driver Plate
Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
2520-01-104-4606XB6111 INTERCHANGEABLE
Plate,power Takeoff
Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
2520-01-104-4607XB5962A INTERCHANGEABLE
Shaft Assembly
Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
2520-01-104-4618XB5963A INTERCHANGEABLE
Reverse Shaft Assem
Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
Cross-Reference Index
Part NumberManufacturer
1TD703 Oshkosh Defense Llc (USA)
X117-C-8A PRIMARY Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)
X9816J Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)
117C8A Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)
1TD703 Oshkosh Corp (USA)
Related Parts
2520-01-104-3481INTERCHANGEABLE
FINGER LEVER
A1535
2520-01-104-3482INTERCHANGEABLE
HUB AND BACK PLATE
A4891
3020-01-104-3483INTERCHANGEABLE
GEAR,DRIVE MOTION
B6071
2520-01-104-4601INTERCHANGEABLE
LEVER
B1293
2520-01-104-4602INTERCHANGEABLE
FLOATING PLATE
A4249A
2520-01-104-4603INTERCHANGEABLE
DRIVEN PLATE
3790H
2520-01-104-4604INTERCHANGEABLE
DRIVER PLATE
A3383F
2520-01-104-4606INTERCHANGEABLE
PLATE,POWER TAKEOFF
XB6111
2520-01-104-4607INTERCHANGEABLE
SHAFT ASSEMBLY
XB5962A
2520-01-104-4618INTERCHANGEABLE
REVERSE SHAFT ASSEM
XB5963A
2520-01-104-8875INTERCHANGEABLE
CORE PLATE
A4897

Frequently Asked Questions

What is NSN 3040-01-104-4600?

NSN 3040-01-104-4600 is a Collar,shaft, manufactured by Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic, classified under FSC 3040 (No Item Name Available). Status: active.

What are the part numbers for NSN 3040-01-104-4600?

NSN 3040-01-104-4600 has 5 cross-referenced part numbers: 1TD703 (Oshkosh Defense Llc), X117-C-8A (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic), X9816J (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic), 117C8A (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic), 1TD703 (Oshkosh Corp).

What NSN replaces 3040-01-104-4600?

There are 11 known substitutes for 3040-01-104-4600: 2520-01-104-3481, 2520-01-104-3482, 3020-01-104-3483 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of X117-C-8A?

Key specifications for X117-C-8A: Material: COPPER ALLOY. 1 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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