PartsTable TECHNICAL DATA SHEET
NSN 3020-00-912-6975Government record, cited

Gear Set, Helical, Matched3020-00-912-6975

NSN 3020-00-912-6975 · NIIN 009126975 · Part number 1JH7444PC3-6
Westinghouse Electric Corp · FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain · FSG 30 — Mechanical Power Transmission Equipment · CAGE 79500
Government record, cited
NSN 3020-00-912-6975 — this item is cataloged by the U.S. Government under National Stock Number 3020-00-912-6975. Manufacturer of record part number: 1JH7444PC3-6.
Also searched as  3020-00-912-6975 · 3020009126975 · NIIN 009126975 · 00-912-6975 · FSC 3020 Gears, Pulleys, Sprockets, and Transmission Chain · CAGE 79500 · 1JH7444PC3-6
Nearby stock numbers  ·
Features
  • Gear Set,helical,matched — FSC 3020
  • Component Quantity: 3
  • Document Type: ENGINEERING DRAWING
  • Document Identification: 1JH7444PC3-6
  • Component Document Origin: INDUSTRIAL
  • End Item Name: PROPULSION SHAFT
  • Document Source: 79500
  • 1 manufacturer part number on file
Identification
  • NSN: 3020-00-912-6975
  • NIIN: 009126975
  • FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
  • FSG: 30 — Mechanical Power Transmission Equipment
  • Primary part number: 1JH7444PC3-6
  • Manufacturer: Westinghouse Electric Corp
General Description

The Gear Set,helical,matched, cataloged under National Stock Number 3020-00-912-6975, is classified within Federal Supply Class 3020 (Gears, Pulleys, Sprockets, and Transmission Chain) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Westinghouse Electric Corp. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3020-00-912-6975
Primary Part Number1JH7444PC3-6
Item NameGear Set,helical,matched
FSC / FSG3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain
ManufacturerWestinghouse Electric Corp
StatusACTIVE
Component Quantity3
Document TypeENGINEERING DRAWING
Document Identification1JH7444PC3-6
Component Document OriginINDUSTRIAL
End Item NamePROPULSION SHAFT
Document Source79500
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
1JH7444PC3-6 PRIMARY Westinghouse Electric Corp (USA)
No interchangeability data on file.
Other items in FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3020-00-000-0091
GEAR,SPUR
3020-00-001-0027
3020-00-001-0027 · Item name not on file
3020-00-001-0028
3020-00-001-0028 · Item name not on file
3020-00-001-0063
3020-00-001-0063 · Item name not on file
3020-00-001-0064
3020-00-001-0064 · Item name not on file
3020-00-001-0066
3020-00-001-0066 · Item name not on file
3020-00-001-0071
3020-00-001-0071 · Item name not on file
3020-00-001-0072
3020-00-001-0072 · Item name not on file

Frequently Asked Questions

What is NSN 3020-00-912-6975?

NSN 3020-00-912-6975 is a Gear Set,helical,matched, manufactured by Westinghouse Electric Corp, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.

What part numbers are listed for NSN 3020-00-912-6975?

NSN 3020-00-912-6975 has 1 manufacturer part number on file: 1JH7444PC3-6 (Westinghouse Electric Corp).

What are the specifications of 1JH7444PC3-6?

Key specifications for 1JH7444PC3-6: Component Quantity: 3; Document Type: ENGINEERING DRAWING; Document Identification: 1JH7444PC3-6; Component Document Origin: INDUSTRIAL. 6 specifications are documented in the U.S. Government catalog.

Is NSN 3020-00-912-6975 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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