NSN 3020-00-541-3421

Helical Gear

FSC: 3020 NIIN: 005413421

DODParts.com distributes transmission chain sprockets pulleys gears, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 3020-00-541-3421 to receive an up to date pricing and availability quote by email.

Product Characteristics

NSN:

3020005413421

Demilitarization:

INC:

05464

Shelf Life:

N/A

Body Style:

Plain, solid

Pitch Diameter:

3.4999 inches

Teeth Quantity:

Bore Style:

W/ keyway both ends

Hardness Rating:

19.0 rockwell c and 26.0 rockwell c

Outside Diameter:

3.7200 inches

Teeth Type:

Single helix

Tooth Form:

Standard

Tooth Direction:

Left

Pressure Angle:

14.5000 degrees

Helix Angle:

31.0000 degrees

Face Width:

0.875 inches

Bore Diameter:

1.5003 inches both ends

Keyway Width:

0.1574 inches both ends

Distance From Bore Center To Keyway Bottom:

0.8321 inches both ends

Special Features:

0.125 in. 45 degrees chamfer on 1st end of bore, timing mark 141 degrees 45 min cw from center of keyway

Material:

Steel comp 1040

Material Specification:

66 federal standard single material response

Style Designator:

Hubless

Part Numbers

26-309-1
DRESSER INDUSTRIES INC
610587
AQUA-CHEM, INC.

Shipping & Handling

HMIRS:

No MSDS. No hazardous material.

ESD:

No known electrostatic discharge.

Schedule B:

8483409000 - Gears and gearing, other than toothed wheels, chain sprockets and other transmission elements entered separately.

Professional Distribution

ITAR Registered
DDTC Registered
HAZMAT Certified
AS9120 Quality Standards
100% Quality Inspections

Need current pricing? Get a quote

Receive an official quote via email with pricing, availability, condition, and certifications when you submit this form below.

Cage Codes

DRESSER INDUSTRIES INC - 35301

AQUA-CHEM, INC. - 0EXU3