4D2400

Access Cover

NSN 5340-00-205-0491

DEMIL

Shelf Life

UOM

NIIN

Demil:

DEMIL/MLI

Shelf Life:

N/A

UOM:

1 EA

NIIN:

002050491

Product Technical Spec.

Cross Sectional Shape:

Square or rectangular recess

Hole Diameter:

Between 0.115 inches and 0.135 inches

Width:

Between 1.054 inches and 1.070 inches

Flange Thickness:

Between 0.016 inches and 0.021 inches

Edge Shape:

Rectangle, one center hole

Length:

Between 1.383 inches and 1.399 inches

Inside Width:

Between 1.022 inches and 1.028 inches

Inside Length:

Between 0.032 inches and 0.042 inches

Corner Radius:

0.062 inches

Distance From First Hole Centerline To End Along Length:

Between 1.165 inches and 1.181 inches

Distance From First Hole Centerline To End Along Width:

Between 0.523 inches and 0.539 inches

First Recess Inside Height:

Between 0.479 inches and 0.484 inches

Inside Corner Radius:

0.062 inches

Body Thickness:

Between 0.016 inches and 0.021 inches

Securing Device Type:

Threaded fastener

Mounting Opening Shape Style:

Unthreaded hole

Material:

Steel

Material Specification:

Qq-s-698 federal specification single material response

Surface Treatment:

Tin and cadmium

Surface Treatment Specification:

Qq-t-191, class 1, grade b federal specification 1st treatment response

Fsc Application Data:

Actuator, electro-mechanical, linear

NSN:

5340-00-205-0491

Item Name:

Cover,commutator Access

Cage Code:

25140

Cross Referenced Parts

No other part numbers with same form, fit, and function found.

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:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

095190

UFC:

49790

LTL:

70.0

LCL:

70.0

WCC:

713

TCC:

SHC:

ACC:

Trailers/Vehicles

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Pricing & Availability

Submit this form for current pricing and availability quote on part number 4d2400 and/or cross reference parts.

Definition Definition of approved item name (AIN): "Commutator Access 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.