A2781J

Retaining Ring

NSN 5325-00-236-8851

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

UOM:

NIIN:

002368851

Detail Specifications

Cross Sectional Shape:

Rounded corners

Inside Diameter:

0.813 inches

Casehardening Indicator:

Not casehardened

Outside Diameter:

1.031 inches

Major Thickness:

0.109 inches

End Style:

Vertex center or above

Ring Style:

Straight gap

Usage Design:

External

Material Hardness Rating:

Between 43.0 rockwell c and 48.0 rockwell c

Material:

Steel sae 1065

Material:

Steel sae 1065

NSN:

5325-00-236-8851

Item Name:

Lock,ring

Cage Code:

U2621

Manufacturer Part Numbers

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

A2781J

Cage Code:

61208

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

A2781J

Cage Code:

K2171

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:

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): "Ring Lock"

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.