Model: 55A1-20

Gasket

Properties:

Cross Sectional Shape

Metal and synthetic rubber

Hole Diameter

0.266 inches

Bolt Circle Diameter

1.656 inches

Overall Width

2.188 inches

Aperture Diameter

1.138 inches

Outside Corner Radius

0.266 inches

Side Radius From Gasket Center

0.922 inches

Cross-sectional Thickness

0.122 inches

Gage Ring Thickness

0.080 inches

Bolt Hole Quantity

Elongation Percentage

125

Material

Rubber synthetic

Material Specification

Mil-r-83248 type 1 cl 1 military specification single material response

Style Designator

Non-circular

NSN

5330-01-041-5389

Part Number

55A1-20

Description

Gasket

CAGE

38597

Part 55A1-20 NSN 5330-01-041-5389

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

04522

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:

194120

UFC:

95100

LTL:

RATING VARIABLE

LCL:

WCC:

596

TCC:

SHC:

ACC:

Trailers/Vehicles

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