646239

Preformed Packing

NSN 5330-00-318-4335

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

003184335

Detail Specifications

Cross Sectional Shape:

Special

Cross-sectional Height:

Between 0.240 inches and 0.250 inches

Center Hole Diameter:

Between 0.670 inches and 0.680 inches

Peripheral Diameter:

Between 1.005 inches and 1.035 inches

Hardness Rating:

75.0 shore durometer a and 85.0 shore durometer a

Material:

Rubber butadiene-acrylonitrile class nbr

Material Specification:

Astm d2000 2bg815 assn standard single material response

NSN:

5330-00-318-4335

Item Name:

Dashpot Leather

Cage Code:

34623

Manufacturer Part Numbers

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

W0640885

Cage Code:

58923

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

640885

Cage Code:

34623

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

7375137

Cage Code:

19207

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

8332519

Cage Code:

19207

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

460B3-140

Cage Code:

58923

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

49905

Cage Code:

79150

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

6465

Cage Code:

76680

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

04521

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:

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:

596

TCC:

SHC:

ACC:

Trailers/Vehicles

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Pricing & Availability

Submit this form for current pricing and availability quote on part number 646239 and/or cross reference parts.

Definition Definition of approved item name (AIN): "Dashpot Leather"

A circular shaped item with an aperture manufactured to predetermined dimensions and designed for use as a seal in stuffing boxes, packing nuts, and the like. It may be (1) any nonmetallic molded or formed ring (except solid (without joint) rings having a square or rectangular cross section); or (2) any shredded metal or metal foil type metallic or semimetallic rings. Excludes felt items but includes multimaterial items in which one of the materials is felt. For solid (without joints) nonmetallic items with a square or rectangular cross section, see washer (as modified) and gasket. For rubber items specifically designed for weather-proofing doors, windows, chests, and the like see seal, nonmetallic angle; seal, nonmetallic channel; and seal, nonmetallic, special shaped section. For circular (with aperature) nonmetallic items with a solid round cross-section see o-ring. Excludes cup, compression; gasket; washer (as modified); and felt, mechanical, preformed.