Model: 277-300C

Spiral Wound Gasket

Properties:

Cross Sectional Shape

Metal winding w/ soft filler and outer ring

Outside Diameter

Between 3.3118 inches and 3.3128 inches

Aperture Diameter

Between 3.005 inches and 3.025 inches

Bearing Surface Width

0.1487 inches

Gage Ring Outside Diameter

Between 3.585 inches and 3.742 inches

Cross-sectional Thickness

Between 0.134 inches and 0.164 inches

Gage Ring Thickness

Between 0.060 inches and 0.070 inches

Material

Copper

Surface Treatment

Nickel

Style Designator

Circular

NSN

5330-00-531-2262

Part Number

277-300C

Description

Gasket,spiral Wound

CAGE

94581

Part 277-300C NSN 5330-00-531-2262

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

37840

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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