PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

13534Gear,helical

Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging · NSN 3020-00-893-5267 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-00-893-5267 — this item is cataloged by the U.S. Government under National Stock Number 3020-00-893-5267. Primary manufacturer part number: 13534.
Features
  • Gear,helical — FSC 3020
  • Teeth Quantity: 11
  • Bore Style: W/ KEYWAY BOTH ENDS
  • Nominal Outside Diameter: 1.5500 INCHES IN
  • Material: STEEL OVERALL
  • Tooth Form: STANDARD
  • Pressure Angle: 20.0000 DEGREES
  • Style Designator: HUBLESS
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
  • Applications requiring Steel Overall construction
General Description

The Gear,helical, cataloged under National Stock Number 3020-00-893-5267, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3020-00-893-5267
Primary Part Number13534
Item NameGear,helical
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerCurtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging
StatusCANCELLED
Teeth Quantity11
Bore StyleW/ KEYWAY BOTH ENDS
Nominal Outside Diameter1.5500 INCHES IN
MaterialSTEEL OVERALL
Tooth FormSTANDARD
Pressure Angle20.0000 DEGREES
Style DesignatorHUBLESS
Face Nominal Width1.375 INCHES IN
Nominal Distance From Bore Center to Keyway Bottom0.383 INCHES BOTH ENDS IN
Features ProvidedCASEHARDENED
Bore Nominal Diameter0.625 INCHES BOTH ENDS IN
Keyway Nominal Width0.250 INCHES BOTH ENDS IN
Tooth DirectionRIGHT
Helix Angle33.0000 DEGREES
Teeth TypeDOUBLE HELIX, SOLID
Body StylePLAIN, SOLID
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
3110-00-109-115712553453 INTERCHANGEABLE
Bearing,ball,annular
Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate
6240-00-152-2996 INTERCHANGEABLE
Lamp,fluorescent
5136-00-197-95667249 INTERCHANGEABLE
Die,rethreading
Stanley Tools Div of Stanley Works
5330-00-244-2408 INTERCHANGEABLE
Gasket
5330-00-736-305864448 INTERCHANGEABLE
Seal,plain Encased
Dana Automotive Systems Group, Llc Dba Dana Sealing Products
5910-00-811-6092 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
4935-00-841-643713534 INTERCHANGEABLE
Board Assembly
Emcore Corporation Div Concord Division
5331-01-017-985413534 INTERCHANGEABLE
O-Ring
Circor Aerospace, Inc. Dba Circor Aerospace Inc
5950-01-040-415100542-0291-0001 INTERCHANGEABLE
Transformer,audio Frequency
Rosemount Aerospace Inc Dba Rosemount Aerospace Inc
4820-01-043-181213534 INTERCHANGEABLE
Valve,safety Relief
Calgon Carbon Uv Technologies Llc Dba Hyde Marine
Cross-Reference Index
Part NumberManufacturer
13534 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
13534-PA Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
13534 Dresser Industries Inc (USA)
24139 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
24139-PA Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
24139 Dresser Industries Inc (USA)
Related Parts
3110-00-109-1157INTERCHANGEABLE
BEARING,BALL,ANNULAR
12553453
6240-00-152-2996INTERCHANGEABLE
LAMP,FLUORESCENT
5136-00-197-9566INTERCHANGEABLE
DIE,RETHREADING
7249
5330-00-244-2408INTERCHANGEABLE
GASKET
5330-00-736-3058INTERCHANGEABLE
SEAL,PLAIN ENCASED
64448
5910-00-811-6092INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
4935-00-841-6437INTERCHANGEABLE
BOARD ASSEMBLY
13534
5331-01-017-9854INTERCHANGEABLE
O-RING
13534
5950-01-040-4151INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
00542-0291-0001
4820-01-043-1812INTERCHANGEABLE
VALVE,SAFETY RELIEF
13534
5330-01-219-9082INTERCHANGEABLE
GASKET
6240-01-344-9482INTERCHANGEABLE
LAMP,INCANDESCENT
48C11/4M/SS/120V

Frequently Asked Questions

What is NSN 3020-00-893-5267?

NSN 3020-00-893-5267 is a Gear,helical, manufactured by Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging, classified under FSC 3020 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3020-00-893-5267?

NSN 3020-00-893-5267 has 6 cross-referenced part numbers: 13534 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), 13534-PA (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), 13534 (Dresser Industries Inc), 24139 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), 24139-PA (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging) and 1 more.

What NSN replaces 3020-00-893-5267?

There are 12 known substitutes for 3020-00-893-5267: 3110-00-109-1157, 6240-00-152-2996, 5136-00-197-9566 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 13534?

Key specifications for 13534: Teeth Quantity: 11; Bore Style: W/ KEYWAY BOTH ENDS; Nominal Outside Diameter: 1.5500 INCHES IN; Material: STEEL OVERALL. 16 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3020-00-893-5267 still in active supply?

NSN 3020-00-893-5267 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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