PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2233V74Gear,bevel

Meritor Heavy Vehicle Systems, Llc · NSN 3020-00-561-9495 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-00-561-9495 — this item is cataloged by the U.S. Government under National Stock Number 3020-00-561-9495. Primary manufacturer part number: 2233V74.
Features
  • Gear,bevel — FSC 3020
  • Bore Style: PLAIN BOTH ENDS
  • Teeth Type: STRAIGHT
  • Face Nominal Width: 0.969 INCHES IN
  • Nominal Distance Between Body Face and Protruding Hub End: 0.188 INCHES SECOND END IN
  • Hardness Rating: 57.0 ROCKWELL C MINIMUM AND 65.0 ROCKWELL C MAXIMUM OVERALL
  • Material Document and Classification: 66 FED STD SINGLE MATERIAL RESPONSE AND AISI/SAE E434H ASSN STD SINGLE MATERIAL RESPONSE OVERALL
  • Pitch Diameter: 2.4540 INCHES NOMINAL IN
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
  • Applications requiring Copper Overall construction
General Description

The Gear,bevel, cataloged under National Stock Number 3020-00-561-9495, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Meritor Heavy Vehicle Systems, Llc. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3020-00-561-9495
Primary Part Number2233V74
Item NameGear,bevel
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerMeritor Heavy Vehicle Systems, Llc
StatusACTIVE
Bore StylePLAIN BOTH ENDS
Teeth TypeSTRAIGHT
Face Nominal Width0.969 INCHES IN
Nominal Distance Between Body Face and Protruding Hub End0.188 INCHES SECOND END IN
Hardness Rating57.0 ROCKWELL C MINIMUM AND 65.0 ROCKWELL C MAXIMUM OVERALL
Material Document and Classification66 FED STD SINGLE MATERIAL RESPONSE AND AISI/SAE E434H ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Pitch Diameter2.4540 INCHES NOMINAL IN
MaterialCOPPER OVERALL
Nominal Overall Length1.338 INCHES IN
Pressure Angle20.0000 DEGREES
Bore Nominal Diameter0.926 INCHES BOTH ENDS IN
Body StylePLAIN, SOLID
Nominal Outside Diameter2.9375 INCHES IN
Teeth Quantity11
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
3110-00-155-680610785 INTERCHANGEABLE
Bearing,ball,annular
Garwood/feller Inc Garwood Winch Div
5110-00-221-8132 INTERCHANGEABLE
Chisel,cold,hand
5940-00-465-178332505 INTERCHANGEABLE
Splice,conductor
Abb Installation Products Inc
5360-01-031-088032505 INTERCHANGEABLE
Spring,helical,compression
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
5325-01-291-51683250-5 INTERCHANGEABLE
Receptacle,turnlock Fastener
Sps Technologies, Llc Dba Aerospace Fasteners Group Div Aerospace - Santa Ana
5905-01-423-8414D302EL INTERCHANGEABLE
Resistor,thermal
Therm-O-Disc Inc Sub of Emerson Electric Co
2815-01-428-3358325548900 INTERCHANGEABLE
Manifold,exhaust
Cummins Inc.
Cross-Reference Index
Part NumberManufacturer
2233V74 PRIMARY Meritor Heavy Vehicle Systems, Llc (USA)
11EHT44A Mack Trucks Inc Parts Opn (USA)
4A0952 Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.) (USA)
11B8557 Napco International Llc Dba Napco International Inc (USA)
32505 Diamond Reo Truck Co (USA)
2233V74 Rockwell International Corp Industrial Products Group (USA)
373869 White Motor Corp (USA)
1188557 Napco International Llc Dba Napco International Inc (USA)
325D5 Diamond Reo Truck Co (USA)
Related Parts
3110-00-155-6806INTERCHANGEABLE
BEARING,BALL,ANNULAR
10785
5110-00-221-8132INTERCHANGEABLE
CHISEL,COLD,HAND
5940-00-465-1783INTERCHANGEABLE
SPLICE,CONDUCTOR
32505
5360-01-031-0880INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
32505
5325-01-291-5168INTERCHANGEABLE
RECEPTACLE,TURNLOCK FASTENER
3250-5
5905-01-423-8414INTERCHANGEABLE
RESISTOR,THERMAL
D302EL
2815-01-428-3358INTERCHANGEABLE
MANIFOLD,EXHAUST
325548900

Frequently Asked Questions

What is NSN 3020-00-561-9495?

NSN 3020-00-561-9495 is a Gear,bevel, manufactured by Meritor Heavy Vehicle Systems, Llc, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-00-561-9495?

NSN 3020-00-561-9495 has 9 cross-referenced part numbers: 2233V74 (Meritor Heavy Vehicle Systems, Llc), 11EHT44A (Mack Trucks Inc Parts Opn), 4A0952 (Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.)), 11B8557 (Napco International Llc Dba Napco International Inc), 32505 (Diamond Reo Truck Co) and 4 more.

What NSN replaces 3020-00-561-9495?

There are 7 known substitutes for 3020-00-561-9495: 3110-00-155-6806, 5110-00-221-8132, 5940-00-465-1783 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2233V74?

Key specifications for 2233V74: Bore Style: PLAIN BOTH ENDS; Teeth Type: STRAIGHT; Face Nominal Width: 0.969 INCHES IN; Nominal Distance Between Body Face and Protruding Hub End: 0.188 INCHES SECOND END IN. 14 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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