Model: MS51990-107P

Serrated Lock Ring

Properties:

Inside Diameter

Between 0.387 inches and 0.394 inches

Pilot Diameter

Between 0.475 inches and 0.485 inches

Overall Height

Between 0.140 inches and 0.150 inches

Overall Outside Diameter

Between 0.541 inches and 0.550 inches

Inner Serration Quantity

Side Outer Serrations Omitted For Close Edge Installation

Two sides

Material

Steel, federal standard 66, aisi/sae 1117

Material

Steel comp 1117

Surface Treatment

Cadmium

Surface Treatment

Cadmium plated

NSN

5365-00-421-9083

Part Number

MS51990-107P

Description

Ring,lock,serrated

CAGE

96906

Part MS51990-107P NSN 5365-00-421-9083

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:

194160

UFC:

55210

LTL:

50.0

LCL:

WCC:

713

TCC:

SHC:

ACC:

Construction Materials

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