PartsTable TECHNICAL DATA SHEET
NSN 3010-01-323-1958Government record, cited

Gear Assembly, Speed Decreaser3010-01-323-1958

NSN 3010-01-323-1958 · NIIN 013231958 · Part number GBH 419
The Gorman-Rupp Company Div Gorman-Rupp · FSC 3010 — Torque Converters and Speed Changers · FSG 30 — Mechanical Power Transmission Equipment · CAGE 25567
Government record, cited
NSN 3010-01-323-1958 — this item is cataloged by the U.S. Government under National Stock Number 3010-01-323-1958. Manufacturer of record part number: GBH 419.
Also searched as  3010-01-323-1958 · 3010013231958 · NIIN 013231958 · 01-323-1958 · FSC 3010 Torque Converters and Speed Changers · CAGE 25567 · GBH 419
Nearby stock numbers  ·
Features
  • Gear Assembly,speed Decreaser — FSC 3010
  • Input Shaft Quantity: 1
  • Input Shaft Type: STRAIGHT W/KEYWAY
  • Total Ratio: 4.19 TO 1
  • Output Shaft Type: STRAIGHT W/KEYWAY
  • Output Shaft Quantity: 1
  • 1 manufacturer part number on file
  • Manufacturer of record: The Gorman-Rupp Company Div Gorman-Rupp
Identification
  • NSN: 3010-01-323-1958
  • NIIN: 013231958
  • FSC: 3010 — Torque Converters and Speed Changers
  • FSG: 30 — Mechanical Power Transmission Equipment
  • Primary part number: GBH 419
  • Manufacturer: The Gorman-Rupp Company Div Gorman-Rupp
General Description

The Gear Assembly,speed Decreaser, cataloged under National Stock Number 3010-01-323-1958, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is The Gorman-Rupp Company Div Gorman-Rupp. Government technical data includes 5 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
NSN3010-01-323-1958
Primary Part NumberGBH 419
Item NameGear Assembly,speed Decreaser
FSC / FSG3010 / 30 — Torque Converters and Speed Changers
ManufacturerThe Gorman-Rupp Company Div Gorman-Rupp
StatusACTIVE
Input Shaft Quantity1
Input Shaft TypeSTRAIGHT W/KEYWAY
Total Ratio4.19 TO 1
Output Shaft TypeSTRAIGHT W/KEYWAY
Output Shaft Quantity1
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
GBH 419 PRIMARY The Gorman-Rupp Company Div Gorman-Rupp (USA)
No interchangeability data on file.
Other items in FSC 3010 — Torque Converters and Speed Changers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3010-00-001-0013
3010-00-001-0013 · Item name not on file
3010-00-001-0067
3010-00-001-0067 · Item name not on file
3010-00-001-0069
3010-00-001-0069 · Item name not on file
3010-00-001-0095
3010-00-001-0095 · Item name not on file
3010-00-001-1239
3010-00-001-1239 · Item name not on file
3010-00-001-1689
3010-00-001-1689 · Item name not on file
3010-00-001-2168
3010-00-001-2168 · Item name not on file
3010-00-001-2173
3010-00-001-2173 · Item name not on file

Frequently Asked Questions

What is NSN 3010-01-323-1958?

NSN 3010-01-323-1958 is a Gear Assembly,speed Decreaser, manufactured by The Gorman-Rupp Company Div Gorman-Rupp, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.

What part numbers are listed for NSN 3010-01-323-1958?

NSN 3010-01-323-1958 has 1 manufacturer part number on file: GBH 419 (The Gorman-Rupp Company Div Gorman-Rupp).

What are the specifications of GBH 419?

Key specifications for GBH 419: Input Shaft Quantity: 1; Input Shaft Type: STRAIGHT W/KEYWAY; Total Ratio: 4.19 TO 1; Output Shaft Type: STRAIGHT W/KEYWAY. 5 specifications are documented in the U.S. Government catalog.

Is NSN 3010-01-323-1958 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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