NSN 3020-00-446-9989 Helical Gear

Availability

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Manufacturer Datasheet

SKU: 3020-00-446-9989 Model: 838-739-041

MRC

Name

Detail

MRC:

AAQL

Body Style

Webbed, offset, with lightening holes

MRC:

ABSX

Attachment Method

Mounting hole

MRC:

AGJS

Pitch Diameter

7.0000 inches

MRC:

AJLA

Teeth Quantity

MRC:

ANTP

Bore Style

Plain both ends

MRC:

CMLK

Mounting Hole Thread Series Designator

Unc axially through body, first end

MRC:

CQFM

Hardness Rating

293.0 brinell standard and 331.0 brinell standard

MRC:

CQLT

Mounting Hole Thread Size

0.500 inches axially through body, first end

MRC:

CTQY

Mounting Hole Type And Quantity

3 threaded axially through body, first end

MRC:

CWCD

Outside Diameter

7.200 inches

MRC:

CWMW

Teeth Type

Single helix

MRC:

CWNH

Tooth Form

Standard

MRC:

CWPP

Pressure Angle

20.0000 degrees

MRC:

CWPZ

Helix Angle

23.9000 degrees

MRC:

CWRB

Body Recess Depth

1.125 inches first end

MRC:

CWRM

Face Width

1.750 inches

MRC:

CWRS

Bore Diameter

3.625 inches both ends

MRC:

MATT

Material

Steel

MRC:

STYL

Style Designator

Hubless, recessed body

MRC:

NSN

3020004469989

MRC:

Supply Class

#3020 - Transmission Chain Sprockets Pulleys Gears

MRC:

PMIC

Precious metal content is unknown.

MRC:

HMIC

No MSDS. No hazardous material.

MRC:

Unit of Issue

Manufacturers and Distributors

CAGE

Name

CAGE:

51729

DRESSER, INC.

CAGE:

0DFD9

DRESSER-RAND COMPANY

Part Numbers and Brands

Part Number

Brand

838-739-041

Dresser

838-740-041

Dresser

838-739-041AND838-740-041

Dresser

2R602PC27

Dresser

838-739-041 AND 838-740-041

Dresser-rand Company

Certificates

Factory New (FN), New Material (NE), New Unused Surplus (NS), Overhauled (OH), Serviceable (SV), Repairable (RP), and AS Removed / Used (AR) material will be accompanied by a Certificate of Conformance, and any other documents/trace when applicable.

Delivery

Delivery of IN-STOCK orders ship same-day when order is placed before 2:00 PM EST.

Delivery dates for NON-STOCK items are estimates based on current backlog and are subject to confirmation at the time of order.

Satisfaction

Your satisfaction is our success! At NationalStockNumber.parts we believe that we have the best quality service out there. If you run into any issues, we are here to solve them! Contact us by phone or email at any time.