PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11055Sprocket Wheel

Smatco Industries Inc · NSN 3020-01-331-1906 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-01-331-1906 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-331-1906. Primary manufacturer part number: 11055.
Features
  • Sprocket Wheel — FSC 3020
  • Bore Type: STRAIGHT
  • Furnished Items: LIGHTENING HOLE
  • 1 verified cross-reference
  • Primary manufacturer: Smatco Industries Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Sprocket Wheel, cataloged under National Stock Number 3020-01-331-1906, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Smatco Industries Inc. Government technical data includes 2 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3020-01-331-1906
Primary Part Number11055
Item NameSprocket Wheel
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerSmatco Industries Inc
StatusACTIVE
Bore TypeSTRAIGHT
Furnished ItemsLIGHTENING HOLE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-155-6198 INTERCHANGEABLE
Bearing,ball,annular
5965-00-280-3111SC-C-105391 INTERCHANGEABLE
Cushion,ear
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
3110-00-554-30796309ZZC3 INTERCHANGEABLE
Bearing,ball,annular
Fag Bearings Corporation
5305-00-584-8924 INTERCHANGEABLE
Screw,machine
4910-00-789-0479 INTERCHANGEABLE
Adapter,mounting Flange
5999-00-850-989401-0201-1055 INTERCHANGEABLE
Wire Mesh,knitted
Parker-Hannifin Corporation Dba Pneutronics Div Chomerics Division
3950-01-227-1144 INTERCHANGEABLE
Plate,capacity
2910-01-341-616211055 INTERCHANGEABLE
Plunger,rotor,o'size
Stanadyne Corporation Dba Stanadyne Diesel Systems
1680-01-363-0389 INTERCHANGEABLE
Seat,aircraft
4235-01-423-721411055 INTERCHANGEABLE
Spill Clean-Up Kit,hazardous Mat
Waste Solutions Corp
Cross-Reference Index
Part NumberManufacturer
11055 PRIMARY Smatco Industries Inc (USA)
Related Parts
3110-00-155-6198INTERCHANGEABLE
BEARING,BALL,ANNULAR
5965-00-280-3111INTERCHANGEABLE
CUSHION,EAR
SC-C-105391
3110-00-554-3079INTERCHANGEABLE
BEARING,BALL,ANNULAR
6309ZZC3
5305-00-584-8924INTERCHANGEABLE
SCREW,MACHINE
4910-00-789-0479INTERCHANGEABLE
ADAPTER,MOUNTING FLANGE
5999-00-850-9894INTERCHANGEABLE
WIRE MESH,KNITTED
01-0201-1055
3950-01-227-1144INTERCHANGEABLE
PLATE,CAPACITY
2910-01-341-6162INTERCHANGEABLE
PLUNGER,ROTOR,O'SIZE
11055
1680-01-363-0389INTERCHANGEABLE
SEAT,AIRCRAFT
4235-01-423-7214INTERCHANGEABLE
SPILL CLEAN-UP KIT,HAZARDOUS MAT
11055
5340-01-497-2696INTERCHANGEABLE
CLOSER,DOOR
11055
5110-01-563-4373INTERCHANGEABLE
STRIPPER,WIRE,HAND

Frequently Asked Questions

What is NSN 3020-01-331-1906?

NSN 3020-01-331-1906 is a Sprocket Wheel, manufactured by Smatco Industries Inc, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-01-331-1906?

NSN 3020-01-331-1906 has 1 cross-referenced part number: 11055 (Smatco Industries Inc).

What NSN replaces 3020-01-331-1906?

There are 12 known substitutes for 3020-01-331-1906: 3110-00-155-6198, 5965-00-280-3111, 3110-00-554-3079 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 11055?

Key specifications for 11055: End Item Identification: TBW INDUSTRIES DRIVE SHAFT ASSEMBLY,66 SERIES; Bore Type: STRAIGHT; Furnished Items: LIGHTENING HOLE. 3 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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