21X3951

Plain Seal

NSN 5330-00-055-2425

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

000552425

Product Technical Spec.

Cross Sectional Shape:

Single lip

Tempurature Rating:

-40.0 degrees fahrenheit and 200.0 degrees fahrenheit

Accommodated Shaft Diameter:

Between 8.775 inches and 8.785 inches

Seal Width:

Between 0.760 inches and 0.780 inches

Housing Bore Diameter:

Between 10.776 inches and 10.782 inches

Construction:

Split

Hardness Rating:

80.0 shore durometer a

Color:

Black

Material:

Rubber butadiene-acrylonitrile class nbr sealing element

Material:

Steel comp 301 spring

NSN:

5330-00-055-2425

Item Name:

Valve Stem Seal

Cage Code:

73680

Cross Referenced Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

25003-5525

Cage Code:

73680

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

E080SA42026PC61

Cage Code:

07309

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

23X5525

Cage Code:

73680

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

04250

FIIG:

A032A0

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:

1.3000lbs

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:

194120

UFC:

95100

LTL:

RATING VARIABLE

LCL:

WCC:

596

TCC:

SHC:

ACC:

Trailers/Vehicles

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Pricing & Availability

Submit this form for current pricing and availability quote on part number 21x3951 and/or cross reference parts.

Definition Definition of approved item name (AIN): "Valve Stem Seal"

A pliable rubber or composition ring-shaped element, split or jointless (solid) not encased in a metal shell, but having a spring, spreader and/or molded-in reinforcement. It is designed to be pressmounted between fixed and movable or moving parts to form a tight and effective seal.