PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

K121Parts Kit,friction Clutch

Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic · NSN 3010-00-804-9961 · FSC 3010 · No Item Name Available
Verified by PartsTable
NSN 3010-00-804-9961 — this item is cataloged by the U.S. Government under National Stock Number 3010-00-804-9961. Primary manufacturer part number: K121.
Features
  • Parts Kit,friction Clutch — FSC 3010
  • Component Document Origin: INDUSTRIAL
  • Component Quantity: 21
  • End Item Name: SERVICE UNIT,FLAME THROWER,TRACK VEHICLE MOUNTED
  • Container Type: BOX
  • Document Type: STOCK LIST
  • End Item Source: 81361
  • Document Source: 61208
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Parts Kit,friction Clutch, cataloged under National Stock Number 3010-00-804-9961, is classified within Federal Supply Class 3010 (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 9 verified specifications, 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3010-00-804-9961
Primary Part NumberK121
Item NameParts Kit,friction Clutch
FSC / FSG3010 / 30 — No Item Name Available
ManufacturerTwin Disc, Incorporated Dba Twin Disc Mid-Atlantic
StatusACTIVE
Component Document OriginINDUSTRIAL
Component Quantity21
End Item NameSERVICE UNIT,FLAME THROWER,TRACK VEHICLE MOUNTED
Container TypeBOX
Document TypeSTOCK LIST
End Item Source81361
Document Source61208
Component Document Page Number1
Document IdentificationK121
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
3455-00-984-3406160015 INTERCHANGEABLE
File,rotary
Jarvis Cutting Tools Inc
Cross-Reference Index
Part NumberManufacturer
K121 Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)
Related Parts
3455-00-984-3406INTERCHANGEABLE
FILE,ROTARY
160015

Frequently Asked Questions

What is NSN 3010-00-804-9961?

NSN 3010-00-804-9961 is a Parts Kit,friction Clutch, manufactured by Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic, classified under FSC 3010 (No Item Name Available). Status: active.

What are the part numbers for NSN 3010-00-804-9961?

NSN 3010-00-804-9961 has 1 cross-referenced part number: K121 (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic).

What NSN replaces 3010-00-804-9961?

There is 1 known substitute for 3010-00-804-9961: 3455-00-984-3406. Verify interchangeability with system specifications before substitution.

What are the specifications of K121?

Key specifications for K121: Component Document Origin: INDUSTRIAL; Component Quantity: 21; End Item Name: SERVICE UNIT,FLAME THROWER,TRACK VEHICLE MOUNTED; Container Type: BOX. 10 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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