PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

N41-1Gear Assembly,speed Decreaser

Roper Industries Inc Roper Pump Co Div · NSN 3010-01-285-1929 · FSC 3010 · No Item Name Available
Verified by PartsTable
NSN 3010-01-285-1929 — this item is cataloged by the U.S. Government under National Stock Number 3010-01-285-1929. Primary manufacturer part number: N41-1.
Features
  • Gear Assembly,speed Decreaser — FSC 3010
  • Total Ratio: 3.200 TO 1
  • 1 verified cross-reference
  • Primary manufacturer: Roper Industries Inc Roper Pump Co Div
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Gear Assembly,speed Decreaser, cataloged under National Stock Number 3010-01-285-1929, is classified within Federal Supply Class 3010 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Roper Industries Inc Roper Pump Co Div. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3010-01-285-1929
Primary Part NumberN41-1
Item NameGear Assembly,speed Decreaser
FSC / FSG3010 / 30 — No Item Name Available
ManufacturerRoper Industries Inc Roper Pump Co Div
StatusACTIVE
Total Ratio3.200 TO 1
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5310-00-139-7492N4-4 INTERCHANGEABLE
Nut,plain,round
Norwalk Compreseer Company Inc Dba Norwalk Compressor Company
Cross-Reference Index
Part NumberManufacturer
N41-1 PRIMARY Roper Industries Inc Roper Pump Co Div (USA)
Related Parts
5310-00-139-7492INTERCHANGEABLE
NUT,PLAIN,ROUND
N4-4

Frequently Asked Questions

What is NSN 3010-01-285-1929?

NSN 3010-01-285-1929 is a Gear Assembly,speed Decreaser, manufactured by Roper Industries Inc Roper Pump Co Div, classified under FSC 3010 (No Item Name Available). Status: active.

What are the part numbers for NSN 3010-01-285-1929?

NSN 3010-01-285-1929 has 1 cross-referenced part number: N41-1 (Roper Industries Inc Roper Pump Co Div).

What NSN replaces 3010-01-285-1929?

There is 1 known substitute for 3010-01-285-1929: 5310-00-139-7492. Verify interchangeability with system specifications before substitution.

What are the specifications of N41-1?

Key specifications for N41-1: Total Ratio: 3.200 TO 1; Special Features: GEAR TYPE-PINION. 2 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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