MS16631-1231

Retaining Ring

NSN 5325-00-255-4616

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

002554616

Detail Specifications

Cross Sectional Shape:

Beveled one outside corner

Casehardening Indicator:

Not casehardened

Outside Diameter:

Between 2.485 inches and 2.525 inches

Minor Thickness:

Between 0.057 inches and 0.060 inches

Major Thickness:

Between 0.075 inches and 0.081 inches

Ring Style:

Internal

Usage Design:

Internal

Material Hardness Rating:

Between 47.0 rockwell c and 52.0 rockwell c

Material:

Steel, fed standard 66, 1066 to 1090

Material:

Steel, fed standard 66, 1066 to 1090

Surface Treatment:

Cadmium and chromate

Surface Treatment:

Cadmium and chromate

NSN:

5325-00-255-4616

Item Name:

Lock Ring

Cage Code:

96906

Manufacturer Part Numbers

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

1667499-231

Cage Code:

D9182

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

CL21A7591-56

Cage Code:

15280

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

N5002-231MD

Cage Code:

79136

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

07623

FIIG:

T252-G

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:

095190

UFC:

49790

LTL:

70.0

LCL:

WCC:

713

TCC:

SHC:

ACC:

Construction Materials

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Pricing & Availability

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Definition Definition of approved item name (AIN): "Lock Ring"

A resilient metal item, circular or nearly circular, which is designed to be inserted into an internal or external groove and retained by its own spring action, or it may have external prongs or projections designed to be inserted into a hole and retained by spring action of the prongs which grip by imbedding into the material. For items having internal prongs which perform the same function, see push on nut. It is used to keep and/or lock a part(s) in position, as a ball bearing on a shaft or in a housing. See also clip, retaining and pin, lock. Excludes ring, connecting, round.