PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

37128Transmission,mechanical,vehicula

Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic · NSN 2520-00-830-9262 · FSC 2520 · No Item Name Available
Verified by PartsTable
NSN 2520-00-830-9262 — this item is cataloged by the U.S. Government under National Stock Number 2520-00-830-9262. Primary manufacturer part number: 37128.
Features
  • Transmission,mechanical,vehicula — FSC 2520
  • 3 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,vehicula, cataloged under National Stock Number 2520-00-830-9262, is classified within Federal Supply Class 2520 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic. This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2520-00-830-9262
Primary Part Number37128
Item NameTransmission,mechanical,vehicula
FSC / FSG2520 / 25 — No Item Name Available
ManufacturerTwin Disc, Incorporated Dba Twin Disc Mid-Atlantic
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
3110-00-143-758745220 INTERCHANGEABLE
Cup,tapered Roller Bearing
The Timken Corporation
6520-00-539-2150 INTERCHANGEABLE
Lubricant,silicate Cement,dental
5915-01-520-433237128 INTERCHANGEABLE
Filter,radio Frequency Interfere
Thales Defense & Security Inc Dba Thales Communications Inc
Cross-Reference Index
Part NumberManufacturer
37128 PRIMARY Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)
X9614L32420RH Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)
37128MG514C1.5:1 Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)
Related Parts
3110-00-143-7587INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
45220
6520-00-539-2150INTERCHANGEABLE
LUBRICANT,SILICATE CEMENT,DENTAL
5915-01-520-4332INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
37128

Frequently Asked Questions

What is NSN 2520-00-830-9262?

NSN 2520-00-830-9262 is a Transmission,mechanical,vehicula, manufactured by Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic, classified under FSC 2520 (No Item Name Available). Status: active.

What are the part numbers for NSN 2520-00-830-9262?

NSN 2520-00-830-9262 has 3 cross-referenced part numbers: 37128 (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic), X9614L32420RH (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic), 37128MG514C1.5:1 (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic).

What NSN replaces 2520-00-830-9262?

There are 3 known substitutes for 2520-00-830-9262: 3110-00-143-7587, 6520-00-539-2150, 5915-01-520-4332. Verify interchangeability with system specifications before substitution.

What are the specifications of 37128?

Key specifications for 37128: Special Features: REVERSE GEAR RATIO: 1.512 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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