PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

G4-28Gear,spur

Roller Bearing Co of America, Inc Div Pic Design · NSN 3020-01-298-2117 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-01-298-2117 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-298-2117. Primary manufacturer part number: G4-28.
Features
  • Gear,spur — FSC 3020
  • 3 verified cross-references
  • Primary manufacturer: Roller Bearing Co of America, Inc Div Pic Design
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Gear,spur, cataloged under National Stock Number 3020-01-298-2117, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Roller Bearing Co of America, Inc Div Pic Design. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3020-01-298-2117
Primary Part NumberG4-28
Item NameGear,spur
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerRoller Bearing Co of America, Inc Div Pic Design
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5930-00-111-8619122-90007 ITEM 22 INTERCHANGEABLE
Switch,push
Kovatch Corp.
2815-00-150-7406 INTERCHANGEABLE
Valve,poppet,engine
5305-00-160-1540S7097Y-G42-08 INTERCHANGEABLE
Screw,shoulder
Designatronics Incorporated Div Sterling Instruments Div
2610-00-163-04203000860 INTERCHANGEABLE
Tire,pneumatic,vehicular
Hankook Tire America Corp Div Hankook Tire America Corp.
4520-00-383-218313211E4136-1 INTERCHANGEABLE
Heating Element,electrical,nonim
Cecom Lr Center
2940-00-445-0685AF0026400 INTERCHANGEABLE
Filter Element,intake Air Cleane
Cummins Filtration Inc Dba Fleetguard Div Cummins Inc
5950-00-681-26201668470 INTERCHANGEABLE
Coil,radio Frequency
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5935-00-917-6784107 INTERCHANGEABLE
Jack,tip
Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron
6750-01-037-1285 INTERCHANGEABLE
Film,photographic
5935-01-132-5386 INTERCHANGEABLE
Polarizing Key,electrical Connec
Cross-Reference Index
Part NumberManufacturer
G4-28 PRIMARY Roller Bearing Co of America, Inc Div Pic Design (USA)
42012 Eaton Aerospace Llc Dba Eaton Aerospace Jackson (USA)
P48A26-28 W. M. Berg, Inc. (USA)
Related Parts
5930-00-111-8619INTERCHANGEABLE
SWITCH,PUSH
122-90007 ITEM 22
2815-00-150-7406INTERCHANGEABLE
VALVE,POPPET,ENGINE
5305-00-160-1540INTERCHANGEABLE
SCREW,SHOULDER
S7097Y-G42-08
2610-00-163-0420INTERCHANGEABLE
TIRE,PNEUMATIC,VEHICULAR
3000860
4520-00-383-2183INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,NONIM
13211E4136-1
2940-00-445-0685INTERCHANGEABLE
FILTER ELEMENT,INTAKE AIR CLEANE
AF0026400
5950-00-681-2620INTERCHANGEABLE
COIL,RADIO FREQUENCY
1668470
5935-00-917-6784INTERCHANGEABLE
JACK,TIP
107
6750-01-037-1285INTERCHANGEABLE
FILM,PHOTOGRAPHIC
5935-01-132-5386INTERCHANGEABLE
POLARIZING KEY,ELECTRICAL CONNEC
6240-01-226-6483INTERCHANGEABLE
LAMP,INCANDESCENT
26218
6685-01-296-9941INTERCHANGEABLE
TRANSMITTER,THERMOC
G428-0001.V1

Frequently Asked Questions

What is NSN 3020-01-298-2117?

NSN 3020-01-298-2117 is a Gear,spur, manufactured by Roller Bearing Co of America, Inc Div Pic Design, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-01-298-2117?

NSN 3020-01-298-2117 has 3 cross-referenced part numbers: G4-28 (Roller Bearing Co of America, Inc Div Pic Design), 42012 (Eaton Aerospace Llc Dba Eaton Aerospace Jackson), P48A26-28 (W. M. Berg, Inc.).

What NSN replaces 3020-01-298-2117?

There are 12 known substitutes for 3020-01-298-2117: 5930-00-111-8619, 2815-00-150-7406, 5305-00-160-1540 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of G4-28?

Key specifications for G4-28: End Item Identification: MH-53E ACFT. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com