PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

37109Transmission,mechanical,nonvehic

Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic · NSN 3010-01-261-5100 · FSC 3010 · No Item Name Available
Verified by PartsTable
NSN 3010-01-261-5100 — this item is cataloged by the U.S. Government under National Stock Number 3010-01-261-5100. Primary manufacturer part number: 37109.
Features
  • Transmission,mechanical,nonvehic — FSC 3010
  • 2 verified cross-references
  • Primary manufacturer: Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transmission,mechanical,nonvehic, cataloged under National Stock Number 3010-01-261-5100, 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. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3010-01-261-5100
Primary Part Number37109
Item NameTransmission,mechanical,nonvehic
FSC / FSG3010 / 30 — No Item Name Available
ManufacturerTwin Disc, Incorporated Dba Twin Disc Mid-Atlantic
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5110-00-233-9679 INTERCHANGEABLE
File,hand
5325-00-917-29293-7-109 INTERCHANGEABLE
Ring,retaining
Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products
5315-01-104-258137109 INTERCHANGEABLE
Key
Leroi International Inc Dba Compair Leroi
5120-01-654-1739 INTERCHANGEABLE
Socket,socket Wrench
Cross-Reference Index
Part NumberManufacturer
MG514-34358 Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)
37109 PRIMARY Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)
Related Parts
5110-00-233-9679INTERCHANGEABLE
FILE,HAND
5325-00-917-2929INTERCHANGEABLE
RING,RETAINING
3-7-109
5315-01-104-2581INTERCHANGEABLE
KEY
37109
5120-01-654-1739INTERCHANGEABLE
SOCKET,SOCKET WRENCH

Frequently Asked Questions

What is NSN 3010-01-261-5100?

NSN 3010-01-261-5100 is a Transmission,mechanical,nonvehic, 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 3010-01-261-5100?

NSN 3010-01-261-5100 has 2 cross-referenced part numbers: MG514-34358 (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic), 37109 (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic).

What NSN replaces 3010-01-261-5100?

There are 4 known substitutes for 3010-01-261-5100: 5110-00-233-9679, 5325-00-917-2929, 5315-01-104-2581 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 37109?

Key specifications for 37109: Special Features: FORWARD GEAR RATIO: 5.000 TO 1. 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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