PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

GP24-52Gear,spur

Secs Inc · NSN 3020-00-195-6031 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-00-195-6031 — this item is cataloged by the U.S. Government under National Stock Number 3020-00-195-6031. Primary manufacturer part number: GP24-52.
Features
  • Gear,spur — FSC 3020
  • Bore Nominal Diameter: 0.250 INCHES BOTH ENDS IN
  • Surface Treatment Document and Classification: QQ-P-35,TYPE 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
  • Teeth Quantity: 52
  • Pitch Diameter: 1.0823 INCHES MINIMUM AND 1.0833 INCHES MAXIMUM IN
  • Style Designator: PROTRUDING HUB
  • Bore Style: PLAIN BOTH ENDS
  • Hub Style Designator: PINNED FIRST END
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
  • Applications requiring Steel Comp 303 Overall construction
General Description

The Gear,spur, cataloged under National Stock Number 3020-00-195-6031, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Secs Inc. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 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
NSN3020-00-195-6031
Primary Part NumberGP24-52
Item NameGear,spur
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerSecs Inc
StatusACTIVE
Bore Nominal Diameter0.250 INCHES BOTH ENDS IN
Surface Treatment Document and ClassificationQQ-P-35,TYPE 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
Teeth Quantity52
Pitch Diameter1.0823 INCHES MINIMUM AND 1.0833 INCHES MAXIMUM IN
Style DesignatorPROTRUDING HUB
Bore StylePLAIN BOTH ENDS
Hub Style DesignatorPINNED FIRST END
MaterialSTEEL COMP 303 OVERALL
Pressure Angle20.0000 DEGREES
Body StylePLAIN, SOLID
Nominal Outside Diameter1.124 INCHES IN
Tooth FormSTANDARD
Face Nominal Width0.125 INCHES IN
Precision ClassificationQUALITY NUMBER 10
Material Document and ClassificationQQ-S-764,TYPE 303 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Furnished Items and Quantity1 SETSCREW
Hub Nominal Diameter0.500 INCHES FIRST END IN
Nominal Distance Between Body Face and Protruding Hub End0.250 INCHES FIRST END IN
Surface TreatmentPASSIVATE OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
3445-00-263-0083G352 INTERCHANGEABLE
Shearing Machine,metal,squaring
Rw Acquisition, Llc Dba Roper Whitney Company
2805-00-353-8833 INTERCHANGEABLE
Guide,valve Stem
6115-00-643-1102 INTERCHANGEABLE
Generator,direct Current
Cross-Reference Index
Part NumberManufacturer
GP24-52 PRIMARY Secs Inc (USA)
0461D0001-8 Martin Marietta Technologies Inc Sub of Martin Marietta Corp Aero and Naval Systems (USA)
G3-52 PRIMARY Roller Bearing Co of America, Inc Div Pic Design (USA)
P48S26-52 W. M. Berg, Inc. (USA)
Related Parts
3445-00-263-0083INTERCHANGEABLE
SHEARING MACHINE,METAL,SQUARING
G352
2805-00-353-8833INTERCHANGEABLE
GUIDE,VALVE STEM
6115-00-643-1102INTERCHANGEABLE
GENERATOR,DIRECT CURRENT

Frequently Asked Questions

What is NSN 3020-00-195-6031?

NSN 3020-00-195-6031 is a Gear,spur, manufactured by Secs Inc, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-00-195-6031?

NSN 3020-00-195-6031 has 4 cross-referenced part numbers: GP24-52 (Secs Inc), 0461D0001-8 (Martin Marietta Technologies Inc Sub of Martin Marietta Corp Aero and Naval Systems), G3-52 (Roller Bearing Co of America, Inc Div Pic Design), P48S26-52 (W. M. Berg, Inc.).

What NSN replaces 3020-00-195-6031?

There are 3 known substitutes for 3020-00-195-6031: 3445-00-263-0083, 2805-00-353-8833, 6115-00-643-1102. Verify interchangeability with system specifications before substitution.

What are the specifications of GP24-52?

Key specifications for GP24-52: Bore Nominal Diameter: 0.250 INCHES BOTH ENDS IN; Surface Treatment Document and Classification: QQ-P-35,TYPE 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Teeth Quantity: 52; Pitch Diameter: 1.0823 INCHES MINIMUM AND 1.0833 INCHES MAXIMUM IN. 20 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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