PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

12124Gear,bevel

Drs Signal Solutions, Inc. · NSN 3020-00-883-0584 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-00-883-0584 — this item is cataloged by the U.S. Government under National Stock Number 3020-00-883-0584. Primary manufacturer part number: 12124.
Features
  • Gear,bevel — FSC 3020
  • Face Nominal Width: 0.156 INCHES IN
  • Teeth Quantity: 18
  • Teeth Type: STRAIGHT
  • Style Designator: PERIPHERAL FACE, BACK HUB PROTRUDING
  • Hub Nominal Diameter: 0.3125 INCHES SECOND END IN
  • Nominal Outside Diameter: 0.4100 INCHES IN
  • Pitch Angle: 45.0000 DEGREES
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
  • Applications requiring Steel Overall construction
General Description

The Gear,bevel, cataloged under National Stock Number 3020-00-883-0584, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Drs Signal Solutions, Inc.. Government technical data includes 17 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3020-00-883-0584
Primary Part Number12124
Item NameGear,bevel
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerDrs Signal Solutions, Inc.
StatusACTIVE
Face Nominal Width0.156 INCHES IN
Teeth Quantity18
Teeth TypeSTRAIGHT
Style DesignatorPERIPHERAL FACE, BACK HUB PROTRUDING
Hub Nominal Diameter0.3125 INCHES SECOND END IN
Nominal Outside Diameter0.4100 INCHES IN
Pitch Angle45.0000 DEGREES
Pressure Angle20.0000 DEGREES
Nominal Overall Length0.267 INCHES IN
Bore StylePLAIN BOTH ENDS
Bore Nominal Diameter0.125 INCHES BOTH ENDS IN
Tooth DirectionRIGHT
Hub Style DesignatorPLAIN SECOND END
Pitch Diameter0.3750 INCHES NOMINAL IN
MaterialSTEEL OVERALL
Body StylePLAIN, SOLID
Nominal Distance Between Body Face and Protruding Hub End0.1875 INCHES SECOND END IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5305-00-080-9181 INTERCHANGEABLE
Screw,machine
5120-00-189-7985 INTERCHANGEABLE
Socket,socket Wrench
5133-00-189-9310 INTERCHANGEABLE
Drill,twist
5133-00-227-9666 INTERCHANGEABLE
Drill,twist
5999-00-368-2945GH825BJ1 INTERCHANGEABLE
Heat Sink,electrical-Electronic
Northrop Grumman Systems Corporation
5136-00-580-7359T106A INTERCHANGEABLE
Tap,thread Cutting
Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
5935-00-644-5155UG296U INTERCHANGEABLE
Connector,receptacle,electrical
Joint Electronics Type Designation System
3439-00-807-285412-124 INTERCHANGEABLE
Power Unit,resistance Heating,so
Ideal Industries, Inc.
5950-01-046-384612124 INTERCHANGEABLE
Transformer,pulse
L3 Technologies, Inc. Div Communication Systems-West
3455-01-216-784612124 INTERCHANGEABLE
Trepanning Tool,machine
Hougen Manufacturing, Inc
Cross-Reference Index
Part NumberManufacturer
12124 PRIMARY Drs Signal Solutions, Inc. (USA)
Related Parts
5305-00-080-9181INTERCHANGEABLE
SCREW,MACHINE
5120-00-189-7985INTERCHANGEABLE
SOCKET,SOCKET WRENCH
5133-00-189-9310INTERCHANGEABLE
DRILL,TWIST
5133-00-227-9666INTERCHANGEABLE
DRILL,TWIST
5999-00-368-2945INTERCHANGEABLE
HEAT SINK,ELECTRICAL-ELECTRONIC
GH825BJ1
5136-00-580-7359INTERCHANGEABLE
TAP,THREAD CUTTING
T106A
5935-00-644-5155INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
UG296U
3439-00-807-2854INTERCHANGEABLE
POWER UNIT,RESISTANCE HEATING,SO
12-124
5950-01-046-3846INTERCHANGEABLE
TRANSFORMER,PULSE
12124
3455-01-216-7846INTERCHANGEABLE
TREPANNING TOOL,MACHINE
12124
5330-01-275-1958INTERCHANGEABLE
SEAL,PLAIN ENCASED
12124
5310-01-288-8460INTERCHANGEABLE
WASHER,SPRING TENSION

Frequently Asked Questions

What is NSN 3020-00-883-0584?

NSN 3020-00-883-0584 is a Gear,bevel, manufactured by Drs Signal Solutions, Inc., classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-00-883-0584?

NSN 3020-00-883-0584 has 1 cross-referenced part number: 12124 (Drs Signal Solutions, Inc.).

What NSN replaces 3020-00-883-0584?

There are 12 known substitutes for 3020-00-883-0584: 5305-00-080-9181, 5120-00-189-7985, 5133-00-189-9310 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 12124?

Key specifications for 12124: Face Nominal Width: 0.156 INCHES IN; Teeth Quantity: 18; Teeth Type: STRAIGHT; Style Designator: PERIPHERAL FACE, BACK HUB PROTRUDING. 17 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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