PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4700-4400-15Gear Set,helical,matched

Mcnally Industries, Llc · NSN 3020-00-012-2361 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-00-012-2361 — this item is cataloged by the U.S. Government under National Stock Number 3020-00-012-2361. Primary manufacturer part number: 4700-4400-15.
Features
  • Gear Set,helical,matched — FSC 3020
  • Component Document Page Number: 1
  • Document Source: 80064
  • Component Quantity: 2
  • Document Type: ENGINEERING DRAWING
  • Component Document Origin: GOVERNMENT
  • Document Identification: 3268865
  • 8 verified cross-references
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Gear Set,helical,matched, cataloged under National Stock Number 3020-00-012-2361, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Mcnally Industries, Llc. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3020-00-012-2361
Primary Part Number4700-4400-15
Item NameGear Set,helical,matched
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerMcnally Industries, Llc
StatusCANCELLED
Component Document Page Number1
Document Source80064
Component Quantity2
Document TypeENGINEERING DRAWING
Component Document OriginGOVERNMENT
Document Identification3268865
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
3120-00-771-5660020367000 INTERCHANGEABLE
Bearing Half,sleeve
Cummins Inc.
3020-01-264-19524700-4400-15-B4181 INTERCHANGEABLE
Gear,helical
Mcnally Industries Llc Div Northern Pump Division
6625-01-415-582642679-1 INTERCHANGEABLE
Panel,test,electrical
Fleet Readiness Center East Div Department of Navy
Cross-Reference Index
Part NumberManufacturer
4400-15V1860PC30ANDPC32 Bae Systems Land & Armaments L.p. (USA)
426791 Naval Sea Systems Command (USA)
3268865 Naval Sea Systems Command (USA)
4400-15-V1860A Bae Systems Land & Armaments L.p. (USA)
4700-4400-15-B4 Bae Systems Land & Armaments L.p. (USA)
4700-4400-15B4181 Bae Systems Land & Armaments L.p. (USA)
4400-15V1860 Bae Systems Land & Armaments L.p. (USA)
4700-4400-15 PRIMARY Mcnally Industries, Llc (USA)
Related Parts
3120-00-771-5660INTERCHANGEABLE
BEARING HALF,SLEEVE
020367000
3020-01-264-1952INTERCHANGEABLE
GEAR,HELICAL
4700-4400-15-B4181
6625-01-415-5826INTERCHANGEABLE
PANEL,TEST,ELECTRICAL
42679-1

Frequently Asked Questions

What is NSN 3020-00-012-2361?

NSN 3020-00-012-2361 is a Gear Set,helical,matched, manufactured by Mcnally Industries, Llc, classified under FSC 3020 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3020-00-012-2361?

NSN 3020-00-012-2361 has 8 cross-referenced part numbers: 4400-15V1860PC30ANDPC32 (Bae Systems Land & Armaments L.p.), 426791 (Naval Sea Systems Command), 3268865 (Naval Sea Systems Command), 4400-15-V1860A (Bae Systems Land & Armaments L.p.), 4700-4400-15-B4 (Bae Systems Land & Armaments L.p.) and 3 more.

What NSN replaces 3020-00-012-2361?

There are 3 known substitutes for 3020-00-012-2361: 3120-00-771-5660, 3020-01-264-1952, 6625-01-415-5826. Verify interchangeability with system specifications before substitution.

What are the specifications of 4700-4400-15?

Key specifications for 4700-4400-15: Component Document Page Number: 1; Document Source: 80064; Component Quantity: 2; Document Type: ENGINEERING DRAWING. 6 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3020-00-012-2361 still in active supply?

NSN 3020-00-012-2361 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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