E-N-237

Retaining Ring

NSN 5325-00-803-9974

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

4 EA

NIIN:

008039974

Detail Specifications

Cross Sectional Shape:

Rectangular

Inside Diameter:

2.197 inches

Casehardening Indicator:

Not casehardened

Major Thickness:

0.078 inches

Ring Style:

External

Usage Design:

External

Material Hardness Rating:

Between 47.0 rockwell c and 52.0 rockwell c

Material:

Steel, fed fed-std-66 no. 1066 through 1090

Material:

Steel, fed fed-std-66 no. 1066 through 1090

NSN:

5325-00-803-9974

Item Name:

Lock,ring

Cage Code:

72800

Manufacturer Part Numbers

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

MS16624-237

Cage Code:

96906

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

MILR21248

Cage Code:

81349

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

97AX289

Cage Code:

Z4117

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

3100-237

Cage Code:

97464

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

5100-237

Cage Code:

07382

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

643A412-24

Cage Code:

01289

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

97AX289

Cage Code:

89619

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

RSN237

Cage Code:

54362

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

RST237

Cage Code:

54362

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

I-N-237

Cage Code:

72800

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

5100-237

Cage Code:

79136

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

3100-237

Cage Code:

07382

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

25501488

Cage Code:

89619

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

25501488

Cage Code:

Z4117

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:

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:

063520

UFC:

49770

LTL:

RATING VARIABLE

LCL:

WCC:

723

TCC:

SHC:

ACC:

Instruments/Radio

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Pricing & Availability

Submit this form for current pricing and availability quote on part number e-n-237 and/or cross reference parts.

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.