PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2AK49H-3/4 INCH BOREPulley,groove

Emerson Electric Co Browning Mfg Div · NSN 3020-01-503-8696 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-01-503-8696 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-503-8696. Primary manufacturer part number: 2AK49H-3/4 INCH BORE.
Features
  • Pulley,groove — FSC 3020
  • 5 verified cross-references
  • Primary manufacturer: Emerson Electric Co Browning Mfg Div
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Pulley,groove, cataloged under National Stock Number 3020-01-503-8696, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Emerson Electric Co Browning Mfg Div. This item has 5 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NamePulley,groove
FSC / FSG3020 — No Item Name Available (FSG 30)
ManufacturersEmerson Electric Co Browning Mfg Div (CAGE 71176); Engineered Coil Company Dba Engineered Coil Co Div Drs Marlo Coil (CAGE 38450)
Technical Specifications
ParameterValue
NSN3020-01-503-8696
Primary Part Number2AK49H-3/4 INCH BORE
Item NamePulley,groove
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerEmerson Electric Co Browning Mfg Div
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
4130-01-503-68321263-00-D INTERCHANGEABLE
Cooler Unit,air
Engineered Coil Company Dba Engineered Coil Co Div Drs Marlo Coil
5340-01-647-8024506-2NS INTERCHANGEABLE
Mount,resilient,utility
Hutchinson Aerospace & Industry, Inc. Dba Barry Wright Corp
Cross-Reference Index
Part NumberManufacturer
2AK49H-3/4 INCH BORE PRIMARY Emerson Electric Co Browning Mfg Div (USA)
2AK49H-3/4 BORE Emerson Electric Co Browning Mfg Div (USA)
32-022-080 Engineered Coil Company Dba Engineered Coil Co Div Drs Marlo Coil (USA)
1263-00-D FIND NO 4 Engineered Coil Company Dba Engineered Coil Co Div Drs Marlo Coil (USA)
1263-00-D Engineered Coil Company Dba Engineered Coil Co Div Drs Marlo Coil (USA)
Related Parts
4130-01-503-6832INTERCHANGEABLE
COOLER UNIT,AIR
1263-00-D
5340-01-647-8024INTERCHANGEABLE
MOUNT,RESILIENT,UTILITY
506-2NS

Frequently Asked Questions

What is NSN 3020-01-503-8696?

NSN 3020-01-503-8696 is a Pulley,groove, manufactured by Emerson Electric Co Browning Mfg Div, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-01-503-8696?

NSN 3020-01-503-8696 has 5 cross-referenced part numbers: 2AK49H-3/4 INCH BORE (Emerson Electric Co Browning Mfg Div), 2AK49H-3/4 BORE (Emerson Electric Co Browning Mfg Div), 32-022-080 (Engineered Coil Company Dba Engineered Coil Co Div Drs Marlo Coil), 1263-00-D FIND NO 4 (Engineered Coil Company Dba Engineered Coil Co Div Drs Marlo Coil), 1263-00-D (Engineered Coil Company Dba Engineered Coil Co Div Drs Marlo Coil).

What NSN replaces 3020-01-503-8696?

There are 2 known substitutes for 3020-01-503-8696: 4130-01-503-6832, 5340-01-647-8024. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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