Model: AS51997

Serrated Lock Ring

Properties:

Inside Diameter

Between 0.571 inches and 0.578 inches

Pilot Diameter

Between 0.724 inches and 0.739 inches

Overall Height

Between 0.156 inches and 0.171 inches

Overall Outside Diameter

Between 0.778 inches and 0.787 inches

Outer Serration Quantity

Inner Serration Quantity

Side Outer Serrations Omitted For Close Edge Installation

Two sides

Material

Steel, ams 5731, ty a286 or ams 5734, ty a286

Material

Steel, ams 5731, ty a286 or ams 5734, ty a286

Surface Treatment

Passivate

Surface Treatment

Passivated

NSN

5365-01-256-9799

Part Number

AS51997

Description

Ring,lock,serrated

CAGE

81343

Part AS51997 NSN 5365-01-256-9799

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

16013

FIIG:

T252-E

Concept No.:

App. Key:

Cond. Code:

Status:

Material Classification

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:

095190

UFC:

49790

LTL:

70.0

LCL:

WCC:

713

TCC:

SHC:

ACC:

Construction Materials

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