PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A7054Housing,mechanical Drive

Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic · NSN 3040-01-319-7519 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-01-319-7519 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-319-7519. Primary manufacturer part number: A7054.
Features
  • Housing,mechanical Drive — FSC 3040
  • 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 Housing,mechanical Drive, cataloged under National Stock Number 3040-01-319-7519, 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. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameHousing,mechanical Drive
FSC / FSG3040 — No Item Name Available (FSG 30)
ManufacturersTwin Disc, Incorporated Dba Twin Disc Mid-Atlantic (CAGE 61208)
Technical Specifications
ParameterValue
NSN3040-01-319-7519
Primary Part NumberA7054
Item NameHousing,mechanical Drive
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerTwin Disc, Incorporated Dba Twin Disc Mid-Atlantic
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
6625-00-041-3120 INTERCHANGEABLE
Thermistor Choke As
6530-01-231-7291 INTERCHANGEABLE
Wrapper,sterilization
3010-01-315-2992 INTERCHANGEABLE
Gear Assembly,speed Decreaser
3020-01-319-0811B5860 INTERCHANGEABLE
Gear,helical
Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
3020-01-319-0812B5858 INTERCHANGEABLE
Gear,helical
Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
3040-01-319-7491A4480M INTERCHANGEABLE
Plate,retaining,shaft
Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
3040-01-319-7518A7061 INTERCHANGEABLE
Housing,mechanical Drive
Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
3040-01-319-7526B1441B INTERCHANGEABLE
Piston,linear Actuating Cylinder
Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
4720-01-319-7767MA923U INTERCHANGEABLE
Hose Assembly,nonmetallic
Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
6520-01-543-1792A07054 INTERCHANGEABLE
Arch Wire,dental
Rocky Mountain Orthodontics Inc Dba Rmo Inc
Cross-Reference Index
Part NumberManufacturer
A7054 PRIMARY Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)
X9816F Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)
Related Parts
6625-00-041-3120INTERCHANGEABLE
THERMISTOR CHOKE AS
6530-01-231-7291INTERCHANGEABLE
WRAPPER,STERILIZATION
3010-01-315-2992INTERCHANGEABLE
GEAR ASSEMBLY,SPEED DECREASER
3020-01-319-0811INTERCHANGEABLE
GEAR,HELICAL
B5860
3020-01-319-0812INTERCHANGEABLE
GEAR,HELICAL
B5858
3040-01-319-7491INTERCHANGEABLE
PLATE,RETAINING,SHAFT
A4480M
3040-01-319-7518INTERCHANGEABLE
HOUSING,MECHANICAL DRIVE
A7061
3040-01-319-7526INTERCHANGEABLE
PISTON,LINEAR ACTUATING CYLINDER
B1441B
4720-01-319-7767INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
MA923U
6520-01-543-1792INTERCHANGEABLE
ARCH WIRE,DENTAL
A07054
6640-01-693-1027INTERCHANGEABLE
TUBE,BIOLOGICAL CULTURE SAMPLING
A-7054

Frequently Asked Questions

What is NSN 3040-01-319-7519?

NSN 3040-01-319-7519 is a Housing,mechanical Drive, 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 3040-01-319-7519?

NSN 3040-01-319-7519 has 2 cross-referenced part numbers: A7054 (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic), X9816F (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic).

What NSN replaces 3040-01-319-7519?

There are 11 known substitutes for 3040-01-319-7519: 6625-00-041-3120, 6530-01-231-7291, 3010-01-315-2992 and 8 more. Verify interchangeability with system specifications before substitution.

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