1B7989-T0022

Flat Valve Diaphragm

NSN 4820-00-932-4806

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

009324806

Product Features

Center has a brass insert with steel backing plate

Detail Specifications

Hole Diameter:

0.180 inches

Outside Diameter:

2.875 inches

Bolt Circle Diameter:

2.570 inches

Material Thickness:

0.027 inches

Center Hole Diameter:

0.062 inches

Bolt Hole Quantity:

Material:

Copper alloy and rubber synthetic and steel

Style Designator:

Flat

NSN:

4820-00-932-4806

Item Name:

Valve Diaphragm

Cage Code:

22508

Manufacturer Part Numbers

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

1B7989

Cage Code:

22508

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

1B7989

Cage Code:

22508

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

1B7989

Cage Code:

22508

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

60396

FIIG:

A540D0

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:

0.1000lbs

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:

050855

UFC:

29290

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): "Valve Diaphragm"

An item in the form of one or more thin flexible sheets normally designed to form a tight seal between chambers of a valve, and to transmit motion to a valve disk either directly or through a mechanical linkage. The surface of the item(s) may not 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 a center hole. Excludes diaphragm, valve, special shaped and gasket.