PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

200110-1Pulley,groove

Lift-Tech Intl Inc Crane and Hoist Opns · NSN 3020-01-256-0778 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-01-256-0778 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-256-0778. Primary manufacturer part number: 200110-1.
Features
  • Pulley,groove — FSC 3020
  • Groove Quantity: 1
  • Furnished Items: KEYING FACILITY
  • Bore Type: STRAIGHT
  • Bore Diameter: 2.835 INCHES MINIMUM AND 2.837 INCHES MAXIMUM IN
  • Bore Feature: INCLUDED
  • 1 verified cross-reference
  • Primary manufacturer: Lift-Tech Intl Inc Crane and Hoist Opns
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Pulley,groove, cataloged under National Stock Number 3020-01-256-0778, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Lift-Tech Intl Inc Crane and Hoist Opns. Government technical data includes 5 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3020-01-256-0778
Primary Part Number200110-1
Item NamePulley,groove
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerLift-Tech Intl Inc Crane and Hoist Opns
StatusACTIVE
Groove Quantity1
Furnished ItemsKEYING FACILITY
Bore TypeSTRAIGHT
Bore Diameter2.835 INCHES MINIMUM AND 2.837 INCHES MAXIMUM IN
Bore FeatureINCLUDED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5360-01-018-536920011-05 INTERCHANGEABLE
Spring,helical,compression
Parker-Hannifin Corp Div Hydraulic Pump/motor Division
5340-01-247-2900200110-1 INTERCHANGEABLE
Strap,retaining
L3harris Technologies, Inc Div Space & Airborne Systems
4810-01-684-9283200110-1 INTERCHANGEABLE
Valve,ball
Tri-Tec Manufacturing Llc
Cross-Reference Index
Part NumberManufacturer
200110-1 PRIMARY Lift-Tech Intl Inc Crane and Hoist Opns (USA)
Related Parts
5360-01-018-5369INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
20011-05
5340-01-247-2900INTERCHANGEABLE
STRAP,RETAINING
200110-1
4810-01-684-9283INTERCHANGEABLE
VALVE,BALL
200110-1

Frequently Asked Questions

What is NSN 3020-01-256-0778?

NSN 3020-01-256-0778 is a Pulley,groove, manufactured by Lift-Tech Intl Inc Crane and Hoist Opns, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-01-256-0778?

NSN 3020-01-256-0778 has 1 cross-referenced part number: 200110-1 (Lift-Tech Intl Inc Crane and Hoist Opns).

What NSN replaces 3020-01-256-0778?

There are 3 known substitutes for 3020-01-256-0778: 5360-01-018-5369, 5340-01-247-2900, 4810-01-684-9283. Verify interchangeability with system specifications before substitution.

What are the specifications of 200110-1?

Key specifications for 200110-1: Groove Quantity: 1; Furnished Items: KEYING FACILITY; Bore Type: STRAIGHT; Bore Diameter: 2.835 INCHES MINIMUM AND 2.837 INCHES MAXIMUM IN. 5 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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