Model: 330-521-23-26

Seal Retainer

Special Features:

Seal seat diameter chamfer 45 degrees by 0.250 in.

Properties:

Bolt Circle Diameter

5.250 inches

Flange Thickness

0.500 inches

Overall Height

0.875 inches

Aperture Diameter

2.562 inches

Body Outside Diameter

Between 4.092 inches and 4.094 inches

Bolt Hole Quantity

Bolt Hole Diameter

0.406 inches

Mounting Flange Diameter

6.375 inches

Seal Seat Diameter

3.313 inches

Seal Seat Depth

0.688 inches

Material

Steel

Style Designator

Flanged

NSN

5330-00-477-1990

Part Number

330-521-23-26

Description

Retainer,seal

CAGE

81220

An item of various shapes and cross sections, usually flanged and designed to fit over a rod, shaft, or the like, for the purpose of encasing and posititioning a seal, plain encased or a seal, plain. the flange is usually drilled for stud or bolt mounting. item does not include the seal. excludes retainer, packing.

Part 330-521-23-26 NSN 5330-00-477-1990

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

50336

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:

4.2000lbs

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:

133300

UFC:

63220

LTL:

RATING VARIABLE

LCL:

WCC:

586

TCC:

SHC:

ACC:

Trailers/Vehicles

Pricing & Availability Check

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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