649746

Access Cover

NSN 5340-00-505-1667

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

005051667

Product Features

Vent hole in flange ear

Technical Specifications of NSN

Cross Sectional Shape:

Circular recess

Inside Diameter:

4.000 inches

Hole Diameter:

0.185 inches

Bolt Circle Diameter:

4.750 inches

Flange Thickness:

0.155 inches

Edge Shape:

Round, one ear, one or multi holes

Body Radius:

2.562 inches

Bolt Circle Hole Quantity:

First Recess Inside Height:

0.688 inches

Inside Corner Radius:

0.125 inches

Body Thickness:

0.155 inches

Securing Device Type:

Special

Mounting Opening Shape Style:

Unthreaded hole

Material:

Zinc alloy

NSN:

5340-00-505-1667

Item Name:

Housing Cover Assembly

Cage Code:

3H889

Other Related Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

649746

Cage Code:

99551

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

649746

Cage Code:

6T459

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

29785

FIIG:

A531C0

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:

0.5000lbs

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:

051080

UFC:

29300

LTL:

RATING VARIABLE

LCL:

WCC:

576

TCC:

SHC:

ACC:

Construction Materials

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Pricing & Availability

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Definition Definition of approved item name (AIN): "Housing Cover Assembly"

A rigid or flexible item of various shapes attached to a structure for the purpose of providing access for inspection, service, replacement of components and/or adjustments or mounting operations. It is designed to be attached by means of bolt holes, slots, mounting ears, tabs, and the like. To permit access, the mounted cover requires partial or complete removal. It may include an observation window. For items permanently attached by hinges and the like, see door, access (as modified). Excludes all covers not specifically designed to provide access for the purposes listed above.