503443

Access Cover

NSN 5340-01-181-8039

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

011818039

Product Features

8 holes countersunk 82 deg, 0.062 in. Dp, and 1 hole 6-32unc-2b thd

Detail Specifications

Cross Sectional Shape:

Square or rectangular recess

Hole Diameter:

0.437 inches

Width:

Between 5.219 inches and 5.281 inches

Flange Thickness:

0.188 inches

Edge Shape:

Rectangle, eight holes

Length:

Between 6.469 inches and 6.531 inches

Inside Width:

3.250 inches

Inside Length:

4.500 inches

Corner Radius:

0.250 inches

Distance Between Hole Centerline And First Hole Along Length:

2.906 inches

Distance Between Hole Centerline And First Hole Along Width:

2.281 inches

Distance From First Hole Centerline To End Along Length:

Between 2.562 inches and 3.250 inches

Distance From First Hole Centerline To End Along Width:

Between 1.937 inches and 2.625 inches

First Recess Inside Height:

2.750 inches

Body Thickness:

0.250 inches

Securing Device Type:

Threaded fastener

Mounting Opening Shape Style:

Unthreaded hole

Material:

Aluminum alloy 356.0

Material Specification:

Qq-a-601 federal specification single material response

Surface Treatment:

Paint

Surface Treatment Specification:

0967-052-8280, fscm 80064 mfr ref single treatment response

NSN:

5340-01-181-8039

Item Name:

Cover,electrical Unit

Cage Code:

20284

Manufacturer Part Numbers

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

503443

Cage Code:

12909

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:

0.4000lbs

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:

013120

UFC:

05380

LTL:

100.0

LCL:

WCC:

713

TCC:

SHC:

ACC:

Construction Materials

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Pricing & Availability

Submit this form for current pricing and availability quote on part number 503443 and/or cross reference parts.

Definition Definition of approved item name (AIN): "Electrical Unit Cover"

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.