51B24891

Linear-rotary Motion Roller

NSN 3120-00-030-8384

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

000308384

Detail Specifications

Casehardening Indicator:

Not casehardened

Counterbore Diameter:

Between 1.400 inches and 1.410 inches

Counterbore Depth:

0.200 inches

Outside Diameter:

Between 2.000 inches and 2.003 inches

Face Width:

1.000 inches

Bore Inside Diameter:

Between 0.625 inches and 0.632 inches

Chamfer/radius Of Outside Corner:

0.060 in. By 45 deg

Material:

Steel

Material:

Steel

Surface Treatment:

Cadmium or zinc plated

Style Designator:

Plain, counterbored

Surface Treatment:

Cadmium or zinc plated

NSN:

3120-00-030-8384

Item Name:

Roller,rocker Arm-cam Follower

Cage Code:

80049

Manufacturer Part Numbers

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

51B24891

Cage Code:

97151

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

51B24891

Cage Code:

98750

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

28215

FIIG:

T267-K

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:

0.8000lbs

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:

114690

UFC:

58770

LTL:

RATING VARIABLE

LCL:

WCC:

742

TCC:

SHC:

ACC:

Trailers/Vehicles

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Pricing & Availability

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Definition Definition of approved item name (AIN): "Rocker Arm-cam Follower Roller"

A cylindrical body having a centrally located hole to accommodate a pin or shaft for attachment to a push rod guide, yoke, rocker arm, turntable, or rail. The item provides a rolling contact with the face of a valve stem, or the lobes of a cam ring or camshaft on engines, fuel injection pumps, latches, turntables, parallel bearing surfaces requiring a roller support, and the like. Excludes bearing, roller, cylindrical; roller, electrical switch; and friction bearings. See also cam follower, needle bearing.