NSN 3020-00-179-3938 Spur Antibacklash Gear

Availability

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Manufacturer Datasheet

SKU: 3020-00-179-3938 Model: 242-639-003

MRC

Name

Detail

MRC:

AGJS

Pitch Diameter

1.0000 inches

MRC:

AJLA

Teeth Quantity

MRC:

ANTP

Bore Style

Plain both ends

MRC:

CWCD

Outside Diameter

1.021 inches

MRC:

CWNH

Tooth Form

Standard

MRC:

CWPP

Pressure Angle

20.0000 degrees

MRC:

CWQL

Distance Between Body Face And Protruding Hub End

0.188 inches first end

MRC:

CWRM

Face Width

0.125 inches

MRC:

CWRS

Bore Diameter

0.125 inches both ends

MRC:

CWTR

Hub Style Designator

Pinned first end

MRC:

CWTX

Hub Diameter

0.375 inches first end

MRC:

CWWK

Precision Classification

Quality number 10

MRC:

MATT

Material

Steel spring

MRC:

MDCL

Material Specification

Qq-s-763 federal specification 2nd material response hub

MRC:

SFTT

Surface Treatment

Passivate retaining ring

MRC:

STDC

Surface Treatment Specification

Mil-f-14072, finish e300 military specification 2nd treatment response hub

MRC:

STYL

Style Designator

Protruding hub

MRC:

TMQY

Furnished Items And Quantity

1 setscrew

MRC:

NSN

3020001793938

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:

01351

SOUTHERN GEAR & MACHINE, INC.

CAGE:

95542

NORTHROP GRUMMAN SYSTEMS CORPORATION

Part Numbers and Brands

Part Number

Brand

242-639-003

Southern Gear & Machine

242-639-0003

Northrop Grumman Systems Corporation

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.