NSN 3020-00-881-9370

Helical Gear

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

008819370

Pricing & Availability Check

Submit this form for stock availability and pricing.

Inventory

This product may be available in the following quantities and conditions.

NS: 26
NE: 8

Please note that inventory for this NSN was updated 04/21/2025 and may have changed since then. Request a quote for up to date pricing and availability.

Product Definition Definition of approved item name (AIN): "GEAR,HELICAL"

A gear, cylindrical in form, with teeth on the outer surface at an angle to the axis of the gear. See also gear, antibacklash, helical:

3020-00-881-9370 Spec. NSN part characteristics

MRC

Name

Detail

MRC:

AAQL

Body Style

Webbed, solid

MRC:

ABSA

Spline Quantity

14 both ends

MRC:

AGJS

Pitch Diameter

7.8832 inches

MRC:

AJLA

Teeth Quantity

MRC:

ANTP

Bore Style

W/counterbore both ends

MRC:

BDTX

Spline Pitch Diameter

1.4000 inches both ends

MRC:

CQFM

Hardness Rating

58.0 rockwell c teeth and 63.0 rockwell c teeth

MRC:

CWCD

Outside Diameter

8.021 inches

MRC:

CWMW

Teeth Type

Single helix

MRC:

CWNH

Tooth Form

Stub

MRC:

CWNM

Tooth Direction

Left

MRC:

CWPP

Pressure Angle

20.0000 degrees

MRC:

CWPZ

Helix Angle

17.9386 degrees

MRC:

CWQL

Distance Between Body Face And Protruding Hub End

1.298 inches first end

MRC:

CWRM

Face Width

1.000 inches

MRC:

CWRS

Bore Diameter

1.500 inches both ends

MRC:

CWTB

Counterbore Depth

1.593 inches counterbore, first end

MRC:

CWTG

Counterbore Diameter

1.625 inches counterbore, first end

MRC:

CWTR

Hub Style Designator

1 step both ends

MRC:

CWWH

End Length

0.711 inches first end

MRC:

CWWN

End Diameter

2.001 inches both ends

MRC:

CWWS

First Step Length

0.587 inches first end

MRC:

CWXB

First Step Diameter

2.437 inches both ends

MRC:

MATT

Material

Steel

MRC:

MDCL

Material Specification

Mil-s-13048 military specification single material response

MRC:

STYL

Style Designator

Protruding hubs

Cross Reference Parts Part numbers that meet the specification outlined on this page and set by the OEM

Part Number

Cage

RNCC

RNVC

DAC

RNAAC

Status

MSDS

SADC

Part Number:

10932774

Cage Code:

19207

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

3020000892411

Cage Code:

SCY13

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

3020008819370

Cage Code:

SCY13

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Indicates a design/source control reference item

Inidicates part number has been superseded

Identification Item Identification Guide (IIG) and Item Name Code (INC)

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

05464

FIIG:

A27300

Concept No.:

App. Key:

Cond. Code:

Status:

Special material and handling

HMIC

PMIC

ESD

ENAC

ADPE

CRITL

HMIC:

PMIC:

ESD:

ADPE:

CRITL:

Hazmat (HMIC) N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Precious Metals (PMIC) U

Precious metal content is unknown

Criticality X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Import and Export

Schedule B

NAIC

End Use

SITC

USDA

HITECH

Schedule B:

8483409000

NAICS:

333612

End Use Class:

21180

SITC:

74840

USDA:

HITECH:

Schedule B Codes Definitions:

Schedule B 8483409000

Gears and Gearing, Other Than Toothed Wheels, Chain Sprockets and Other Transmission Elements Entered Separately

End Use Code 21180

Industrial Machines, Other

Standard Intl. Trade Class (SITC) 74840

Gears and Gearing; Ball Screws; Gear Boxes and Other Speed Changers (including Torque Converters)

National motor freight and handling

NMFC

Class

UFC

LTL

LCL

WCC

TCC

SHC

ADC

ACC

NMFC:

197339

NMF Description:

Wheels Cog/gear/pinion I/s

UFC:

96710

LTL:

65.0

LCL:

WCC:

593

TCC:

SHC:

ADC:

ACC:

Freight Codes Definitions:

Cargo Type (TCC) Z

No special type of cargo code applicable.

Water Commodity (WCC) 593

Motors and parts, (machinery and parts),(less than 35 feet).

Air Commodity (ACC) V

Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing.

Air Dimensions (ADC) A

Shipment is not a consolidation and does not exceed 84 inches in any dimension.

Air Special Handling (SHC) 9

Other or no special handling required (sh)

DLA Forecast / History

Land Supply Chain

06/2017
19.00