Model: 1143N1

Special Actuator Valve Diaphragm

Properties:

Hole Diameter

0.545 inches

Overall Length

4.500 inches

Overall Height

1.000 inches

Overall Width

3.625 inches

Material Thickness

0.320 inches

Outside Corner Radius

0.500 inches

Center To Center Distance Between Bolt Holes Along Width

2.625 inches

Center To Center Distance Between Bolt Holes Along Length

3.500 inches

Bolt Hole Quantity

Material

Rubber synthetic

Style Designator

Special shaped

NSN

4820-00-489-5399

Part Number

1143N1

Description

Diaphragm,actuator Valve,special

CAGE

25203

An item constructed of one or more layers of thin flexible material, either laminated or separated, designed to form a tight seal between the chambers of a valve, and to transmit pressure inducted motion to a valve disk either directly or through a mechanical linkage. The surface of the item must be formed or molded to have a beaded or rolled edge, ribs or any other raised surfaces. The item may contain bolt holes and/or center holes. Excludes diaphra gm, valve, flat and gasket.

Part 1143N1 NSN 4820-00-489-5399

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

40088

FIIG:

A540B0

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:

6.0 X 5.0 X 3.0

Paclk Weight:

0.3000lbs

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:

000000

UFC:

00000

LTL:

NO RATING

LCL:

WCC:

594

TCC:

SHC:

ACC:

Construction Materials

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Schedule B and Export

Schedule B: 8481909090
SITC: 74790
End Use: Industrial machines, other
NAICS: 332911
USDA: 1

Freight Class: Parts of taps, cocks, valves and similar appliances, nesoi