PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AK51 3-4Pulley,groove

Emerson Electric Co Browning Mfg Div · NSN 3020-00-359-9098 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-00-359-9098 — this item is cataloged by the U.S. Government under National Stock Number 3020-00-359-9098. Primary manufacturer part number: AK51 3-4.
Features
  • Pulley,groove — FSC 3020
  • Quantity: 1
  • Unable to Decode: UNABLE TO DECODE
  • Material: IRON OVERALL
  • Distance From Outside Flange/rim to Hub End and Location: 0.500 INCHES NOMINAL BOTH ENDS IN
  • Hole Location: LOCATED ON TOP OF KEY
  • Bore Type: STRAIGHT
  • Design Form: PLAIN
Applications
  • Applications requiring Iron Overall construction
General Description

The Pulley,groove, cataloged under National Stock Number 3020-00-359-9098, 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. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 manufacturers, 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
NSN3020-00-359-9098
Primary Part NumberAK51 3-4
Item NamePulley,groove
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerEmerson Electric Co Browning Mfg Div
StatusACTIVE
Quantity1
Unable to DecodeUNABLE TO DECODE
MaterialIRON OVERALL
Distance From Outside Flange/rim to Hub End and Location0.500 INCHES NOMINAL BOTH ENDS IN
Hole LocationLOCATED ON TOP OF KEY
Bore TypeSTRAIGHT
Design FormPLAIN
BearingsNOT INCLUDED
Keying Facility TypeKEYWAY
Split Hub FeatureNOT INCLUDED
Integral Cooling VaneNOT INCLUDED
Securing MethodTHREADED HOLE(S)
Counterbore FeatureNOT INCLUDED
Groove Quantity1
Unable to DecodeUNABLE TO DECODE
Groove ShapeV
Standard V-Belt Section Designation for Which DesignedA
Face Width0.750 INCHES NOMINAL IN
Bore FeatureINCLUDED
Securing LocationAA END
Web/spoke Relationship to Face CenterlineNOT OFFSET
Hub Outside Diameter1.750 INCHES NOMINAL BOTH ENDS IN
Bore Length1.250 INCHES NOMINAL IN
Furnished Items and Quantity1 SETSCREW
Outside Diameter4.950 INCHES NOMINAL IN
Bore Diameter0.750 INCHES NOMINAL IN
Keyway Width0.188 INCHES NOMINAL IN
Groove Depth0.500 INCHES NOMINAL IN
Style DesignatorPLAIN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5930-00-272-1393 INTERCHANGEABLE
Switch,toggle
6625-00-489-12991422A INTERCHANGEABLE
Plug-in Unit,electrical-Electron
Keysight Technologies Inc
3020-01-318-1483AK51-3/4 INTERCHANGEABLE
Pulley,groove
Emerson Electric Co Browning Mfg Div
Cross-Reference Index
Part NumberManufacturer
V674-12 Petersen Oven Co the (USA)
AK51 3-4 PRIMARY Emerson Electric Co Browning Mfg Div (USA)
1A48M Baker Perkins North America Inc Sub of Apv Consolidated Inc (USA)
PX1706 Baker Perkins North America Inc Sub of Apv Consolidated Inc (USA)
142-2A Amf Inc World Headquarters (USA)
235D41-10 Cam Fabricated Systems Inc (USA)
PX1706 Vulcan-Hart Corp (USA)
Related Parts
5930-00-272-1393INTERCHANGEABLE
SWITCH,TOGGLE
6625-00-489-1299INTERCHANGEABLE
PLUG-IN UNIT,ELECTRICAL-ELECTRON
1422A
3020-01-318-1483INTERCHANGEABLE
PULLEY,GROOVE
AK51-3/4

Frequently Asked Questions

What is NSN 3020-00-359-9098?

NSN 3020-00-359-9098 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 3020-00-359-9098?

NSN 3020-00-359-9098 has 7 cross-referenced part numbers: V674-12 (Petersen Oven Co the), AK51 3-4 (Emerson Electric Co Browning Mfg Div), 1A48M (Baker Perkins North America Inc Sub of Apv Consolidated Inc), PX1706 (Baker Perkins North America Inc Sub of Apv Consolidated Inc), 142-2A (Amf Inc World Headquarters) and 2 more.

What NSN replaces 3020-00-359-9098?

There are 3 known substitutes for 3020-00-359-9098: 5930-00-272-1393, 6625-00-489-1299, 3020-01-318-1483. Verify interchangeability with system specifications before substitution.

What are the specifications of AK51 3-4?

Key specifications for AK51 3-4: Quantity: 1; Unable to Decode: UNABLE TO DECODE; Material: IRON OVERALL; Distance From Outside Flange/rim to Hub End and Location: 0.500 INCHES NOMINAL BOTH ENDS IN. 30 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com