PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

F8-1Shaft,pinion

Roller Bearing Co of America, Inc Div Pic Design · NSN 4935-01-009-5186 · FSC 4935 · No Item Name Available
Verified by PartsTable
NSN 4935-01-009-5186 — this item is cataloged by the U.S. Government under National Stock Number 4935-01-009-5186. Primary manufacturer part number: F8-1.
Features
  • Shaft,pinion — FSC 4935
  • General Characteristics Item Description: STAINLESS STEEL,CLEAR PASSIVATE FINISH,PITCH 48.0,12 TEETH,0.291 OD,PITCH DIA. 0.2500 IN. IN
  • 1 verified cross-reference
  • Primary manufacturer: Roller Bearing Co of America, Inc Div Pic Design
Applications
  • Maintenance depot operations
  • Field repair and servicing
  • Vehicle maintenance facilities
General Description

The Shaft,pinion, cataloged under National Stock Number 4935-01-009-5186, is classified within Federal Supply Class 4935 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is Roller Bearing Co of America, Inc Div Pic Design. 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4935-01-009-5186
Primary Part NumberF8-1
Item NameShaft,pinion
FSC / FSG4935 / 49 — No Item Name Available
ManufacturerRoller Bearing Co of America, Inc Div Pic Design
StatusACTIVE
General Characteristics Item DescriptionSTAINLESS STEEL,CLEAR PASSIVATE FINISH,PITCH 48.0,12 TEETH,0.291 OD,PITCH DIA. 0.2500 IN. IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5210-00-182-9733 INTERCHANGEABLE
Indicator,dial
5210-00-318-7884 INTERCHANGEABLE
Indicator,dial
6625-00-521-5243F8-1 INTERCHANGEABLE
Test Set,amplifier
Honeywell International Inc. Dba Honeywell Div Aerospace ? Redmond Commercial
5310-00-584-5272MS35338-48 INTERCHANGEABLE
Washer,lock
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5935-01-057-2701B821-108-0 INTERCHANGEABLE
Connector,receptacle,electrical
General Instrument Corporation Dba Motorola Div Motorola Mobility - Home Division
Cross-Reference Index
Part NumberManufacturer
F8-1 PRIMARY Roller Bearing Co of America, Inc Div Pic Design (USA)
Related Parts
5210-00-182-9733INTERCHANGEABLE
INDICATOR,DIAL
5210-00-318-7884INTERCHANGEABLE
INDICATOR,DIAL
6625-00-521-5243INTERCHANGEABLE
TEST SET,AMPLIFIER
F8-1
5310-00-584-5272INTERCHANGEABLE
WASHER,LOCK
MS35338-48
5935-01-057-2701INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
B821-108-0

Frequently Asked Questions

What is NSN 4935-01-009-5186?

NSN 4935-01-009-5186 is a Shaft,pinion, manufactured by Roller Bearing Co of America, Inc Div Pic Design, classified under FSC 4935 (No Item Name Available). Status: active.

What are the part numbers for NSN 4935-01-009-5186?

NSN 4935-01-009-5186 has 1 cross-referenced part number: F8-1 (Roller Bearing Co of America, Inc Div Pic Design).

What NSN replaces 4935-01-009-5186?

There are 5 known substitutes for 4935-01-009-5186: 5210-00-182-9733, 5210-00-318-7884, 6625-00-521-5243 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of F8-1?

Key specifications for F8-1: General Characteristics Item Description: STAINLESS STEEL,CLEAR PASSIVATE FINISH,PITCH 48.0,12 TEETH,0.291 OD,PITCH DIA. 0.2500 IN. IN. 1 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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