PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

41-033Pulley,groove

Delta Intl Machinery Corp · NSN 3020-01-369-0001 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-01-369-0001 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-369-0001. Primary manufacturer part number: 41-033.
Features
  • Pulley,groove — FSC 3020
  • Keying Facility Type: KEYWAY
  • Bearings: NOT INCLUDED
  • Outside Diameter: 2.750 INCHES NOMINAL IN
  • Groove Width: 0.500 INCHES NOMINAL IN
  • Keyway Width: 0.188 INCHES NOMINAL IN
  • Furnished Items: KEYING FACILITY
  • Groove Depth: 0.312 INCHES NOMINAL IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Pulley,groove, cataloged under National Stock Number 3020-01-369-0001, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Delta Intl Machinery Corp. Government technical data includes 15 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3020-01-369-0001
Primary Part Number41-033
Item NamePulley,groove
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerDelta Intl Machinery Corp
StatusACTIVE
Keying Facility TypeKEYWAY
BearingsNOT INCLUDED
Outside Diameter2.750 INCHES NOMINAL IN
Groove Width0.500 INCHES NOMINAL IN
Keyway Width0.188 INCHES NOMINAL IN
Furnished ItemsKEYING FACILITY
Groove Depth0.312 INCHES NOMINAL IN
Distance From Center of Bore to Bottom of Keyway0.500 INCHES NOMINAL IN
Bore Diameter0.625 INCHES NOMINAL IN
Groove Quantity1
Bore TypeSTRAIGHT
Quantity1
Groove ShapeV
Standard V-Belt Section Designation for Which Designed4L
Bore FeatureINCLUDED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5310-00-011-2723 INTERCHANGEABLE
Washer,lock
5950-00-239-9380SM-C-586457 INTERCHANGEABLE
Reactor
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5999-00-254-3805 INTERCHANGEABLE
Cap,electrical
5950-00-620-4395124269-01 INTERCHANGEABLE
Transformer,audio Frequency
Ge Aviation Systems Llc
3020-01-352-912041033-101 INTERCHANGEABLE
Gear,antibacklash,spur
Fisica Applied Technologies, Inc. Div Datron Advanced Technologies
8465-01-589-162941033 INTERCHANGEABLE
Hydration System
Camelbak Products, Llc Dba Camelbak
Cross-Reference Index
Part NumberManufacturer
41-033 PRIMARY Delta Intl Machinery Corp (USA)
Related Parts
5310-00-011-2723INTERCHANGEABLE
WASHER,LOCK
5950-00-239-9380INTERCHANGEABLE
REACTOR
SM-C-586457
5999-00-254-3805INTERCHANGEABLE
CAP,ELECTRICAL
5950-00-620-4395INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
124269-01
3020-01-352-9120INTERCHANGEABLE
GEAR,ANTIBACKLASH,SPUR
41033-101
8465-01-589-1629INTERCHANGEABLE
HYDRATION SYSTEM
41033

Frequently Asked Questions

What is NSN 3020-01-369-0001?

NSN 3020-01-369-0001 is a Pulley,groove, manufactured by Delta Intl Machinery Corp, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-01-369-0001?

NSN 3020-01-369-0001 has 1 cross-referenced part number: 41-033 (Delta Intl Machinery Corp).

What NSN replaces 3020-01-369-0001?

There are 6 known substitutes for 3020-01-369-0001: 5310-00-011-2723, 5950-00-239-9380, 5999-00-254-3805 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 41-033?

Key specifications for 41-033: Keying Facility Type: KEYWAY; Bearings: NOT INCLUDED; Outside Diameter: 2.750 INCHES NOMINAL IN; Groove Width: 0.500 INCHES NOMINAL IN. 15 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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