PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

12054Gear,spur

Bell and Howell Phillipsburg Co Corporate Offices · NSN 3020-00-204-3739 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-00-204-3739 — this item is cataloged by the U.S. Government under National Stock Number 3020-00-204-3739. Primary manufacturer part number: 12054.
Features
  • Gear,spur — FSC 3020
  • Bore Style: PLAIN BOTH ENDS
  • Pressure Angle: 14.5000 DEGREES
  • Bore Nominal Diameter: 0.203 INCHES BOTH ENDS IN
  • Face Nominal Width: 0.095 INCHES IN
  • Tooth Form: STANDARD
  • Material: STEEL OVERALL
  • Style Designator: HUBLESS
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
  • Applications requiring Steel Overall construction
General Description

The Gear,spur, cataloged under National Stock Number 3020-00-204-3739, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Bell and Howell Phillipsburg Co Corporate Offices. Government technical data includes 11 verified specifications, 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3020-00-204-3739
Primary Part Number12054
Item NameGear,spur
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerBell and Howell Phillipsburg Co Corporate Offices
StatusACTIVE
Bore StylePLAIN BOTH ENDS
Pressure Angle14.5000 DEGREES
Bore Nominal Diameter0.203 INCHES BOTH ENDS IN
Face Nominal Width0.095 INCHES IN
Tooth FormSTANDARD
MaterialSTEEL OVERALL
Style DesignatorHUBLESS
Pitch Diameter0.9000 INCHES NOMINAL IN
Nominal Outside Diameter0.969 INCHES IN
Body StylePLAIN, SOLID
Teeth Quantity29
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5935-00-259-0058 INTERCHANGEABLE
Connector,plug,electrical
5340-00-857-36138800770 INTERCHANGEABLE
Handle,bail
Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Us Army Research, Development and Engineering Command Armament
5910-00-943-6583CNP0-120K INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
Radio Materials Corp
6130-01-084-7775 INTERCHANGEABLE
Power Supply Assembly
5130-01-143-51803193592-2 INTERCHANGEABLE
Refill,abrasive Wheel
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5330-01-156-377615589939 INTERCHANGEABLE
Gasket
General Motors Llc Dba General Motors Llc
5330-01-234-2615 INTERCHANGEABLE
Gasket
4810-01-356-869312054-G INTERCHANGEABLE
Piston,valve
DP Manufacturing Inc.
Cross-Reference Index
Part NumberManufacturer
12054 Bell and Howell Phillipsburg Co Corporate Offices (USA)
Related Parts
5935-00-259-0058INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5340-00-857-3613INTERCHANGEABLE
HANDLE,BAIL
8800770
5910-00-943-6583INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
CNP0-120K
6130-01-084-7775INTERCHANGEABLE
POWER SUPPLY ASSEMBLY
5130-01-143-5180INTERCHANGEABLE
REFILL,ABRASIVE WHEEL
3193592-2
5330-01-156-3776INTERCHANGEABLE
GASKET
15589939
5330-01-234-2615INTERCHANGEABLE
GASKET
4810-01-356-8693INTERCHANGEABLE
PISTON,VALVE
12054-G

Frequently Asked Questions

What is NSN 3020-00-204-3739?

NSN 3020-00-204-3739 is a Gear,spur, manufactured by Bell and Howell Phillipsburg Co Corporate Offices, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-00-204-3739?

NSN 3020-00-204-3739 has 1 cross-referenced part number: 12054 (Bell and Howell Phillipsburg Co Corporate Offices).

What NSN replaces 3020-00-204-3739?

There are 8 known substitutes for 3020-00-204-3739: 5935-00-259-0058, 5340-00-857-3613, 5910-00-943-6583 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 12054?

Key specifications for 12054: Bore Style: PLAIN BOTH ENDS; Pressure Angle: 14.5000 DEGREES; Bore Nominal Diameter: 0.203 INCHES BOTH ENDS IN; Face Nominal Width: 0.095 INCHES IN. 11 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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