7-317221313-3

Spur Antibacklash Gear

NSN 3020-01-211-4162

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

012114162

Detail Specifications

End Application:

1520-01-106-9519

Pitch Diameter:

2.2500 inches

Teeth Quantity:

Bore Style:

Plain both ends

Outside Diameter:

2.635 inches

Pressure Angle:

20.0000 degrees

Distance Between Body Face And Protruding Hub End:

0.237 inches first end

Face Width:

0.190 inches

Bore Diameter:

0.249 inches both ends

Material:

Aluminum alloy 2024 first gear

Material:

Aluminum alloy 2024 second gear

Material:

Stainless steel hub

Style Designator:

Protruding hub

NSN:

3020-01-211-4162

Item Name:

Gear,antibacklash,spur

Cage Code:

01351

Manufacturer Part Numbers

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

7-317221313-3

Cage Code:

8V613

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

7-317221313-3

Cage Code:

67074

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

7-317221313-3

Cage Code:

02731

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

7-317221313

Cage Code:

02731

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

7-317221313-3

Cage Code:

67047

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

26668

FIIG:

A27300

Concept No.:

App. Key:

Cond. Code:

Status:

Part Materials

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

Packaging & Shipping

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

Paclk Weight:

0.1000lbs

Item Weight:

Item Dim:

OPI

SPI No.

SPI Rev.

SPC Mkg.

LVL A

LVL B

OPI:

SPI No.:

SPI Rev.:

SPC Mkg:

LVL_A:

LVL_B:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

121870

UFC:

64910

LTL:

77.5

LCL:

70.0

WCC:

593

TCC:

SHC:

ACC:

Trailers/Vehicles

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Pricing & Availability

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Definition Definition of approved item name (AIN): "Spur Antibacklash Gear"

An item having one fixed gear and one free gear, both having the same complement of spur gear teeth, mounted on a common hub. The free gear is attached to the fixed gear by springs and operates as one gear. Upon installation with the mating gear, the teeth of the free moving gear are preset to mesh with teeth other than those of the fixed gear. This spring tension between the fixed gear and the free gear eliminates any free motion between the driver and the driven gear. The gear is used where identical and accurate transmitted motion between gears is required.