Model: 18679

Plain Seal

Properties:

Cross Sectional Shape

Single lip

Outside Diameter

2.762 inches

Accommodated Shaft Diameter

1.875 inches

Seal Width

Between 0.485 inches and 0.515 inches

Housing Bore Diameter

Between 2.760 inches and 2.764 inches

Construction

One-piece

Material

Rubber silicone class q sealing element

Material

Steel comp 1050 spring or steel comp 1053 spring or steel comp 1054 spring or steel comp 1055 spring or steel comp 1059 spring or steel comp 1060 spring or steel comp 1064 spring or steel comp 1065 spring or steel comp 1069 spring or steel comp 1070 spring or steel comp 1074 spring or steel comp 1075 spring

Material Specification

Astm d2000 6g3805a19b37e16e36f19 assn standard single material response sealing element

Material Specification

Astm-sae 1060-1075 assn standard all material responses spring

Surface Treatment

Plastic case

NSN

5330-01-351-6391

Part Number

18679

Description

Seal,plain

CAGE

80201

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.

Part 18679 NSN 5330-01-351-6391

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

04250

FIIG:

A032A0

Concept No.:

App. Key:

Cond. Code:

Status:

Material Classification

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:

194050

UFC:

78100

LTL:

70.0

LCL:

WCC:

596

TCC:

SHC:

ACC:

Construction Materials

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Schedule B and Export

Schedule B: 3926904500
SITC: 89399
End Use: Other industrial supplies
NAICS: 339991
USDA: 1

Freight Class: Gaskets,washers & other seals