NSN 4820-00-098-5324

Valve Seat

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

000985324

Pricing & Availability Check

Submit this form for stock availability and pricing.

Inventory

This product may be available in the following quantities and conditions.

NS: 52
NE: 3
AR: 1

Please note that inventory for this NSN was updated 11/27/2024 and may have changed since then. Request a quote for up to date pricing and availability.

Product Definition Definition of approved item name (AIN): "SEAT,VALVE"

A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see insert, engine valve seat.

4820-00-098-5324 Spec. NSN part characteristics

MRC

Name

Detail

MRC:

AAJD

Thread Class

2a single threaded portion

MRC:

AASA

Thread Length

0.168 inches single threaded portion and 0.198 inches single threaded portion

MRC:

ABKK

Flange Diameter

1.000 inches

MRC:

ADAS

Body Inside Diameter

0.500 inches

MRC:

AJRF

Flange Seat To Disk End Height

0.250 inches

MRC:

AJRM

Under Flange Height

Between 0.298 inches and 0.328 inches

MRC:

AJSG

Seat Angle In Deg

Between 9.000 and 11.000

MRC:

CQJX

Thread Size

0.875 inches single threaded portion

MRC:

CQKM

Seating Surface Shape

Angular

MRC:

MATT

Material

Steel

MRC:

MDCL

Material Specification

Fed standard 66, aisi 303/sae 30303 federal standard single material response

MRC:

STYL

Style Designator

Threaded flanged

MRC:

THSD

Thread Series Designator

Unf single threaded portion

Cross Reference Parts Part numbers that meet the specification outlined on this page and set by the OEM

Part Number

Cage

RNCC

RNVC

DAC

RNAAC

Status

MSDS

SADC

Part Number:

C1507

Cage Code:

86184

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

C1507H

Cage Code:

86184

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Indicates a design/source control reference item

Inidicates part number has been superseded

Identification Item Identification Guide (IIG) and Item Name Code (INC)

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

22113

FIIG:

A15500

Concept No.:

App. Key:

Cond. Code:

Status:

Special material and handling

HMIC

PMIC

ESD

ENAC

ADPE

CRITL

HMIC:

PMIC:

ESD:

ADPE:

CRITL:

Hazmat (HMIC) N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Precious Metals (PMIC) A

Item does not contain precious metal.

Criticality X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Import and Export

Schedule B

NAIC

End Use

SITC

USDA

HITECH

Schedule B:

8481909090

NAICS:

332911

End Use Class:

21180

SITC:

74790

USDA:

HITECH:

Schedule B Codes Definitions:

Schedule B 8481909090

Parts Of Taps, Cocks, Valves and Similar Appliances, Nesoi

End Use Code 21180

Industrial Machines, Other

Standard Intl. Trade Class (SITC) 74790

Parts For Taps, Cocks, Valves and Similar Appliances For Pipes, Boiler Shells, Tanks, Etc.

National motor freight and handling

NMFC

Class

UFC

LTL

LCL

WCC

TCC

SHC

ADC

ACC

NMFC:

133300

NMF Description:

Machinery/machines Noi

UFC:

63220

LTL:

Rating variable

LCL:

WCC:

594

TCC:

SHC:

ADC:

ACC:

Freight Codes Definitions:

Cargo Type (TCC) Z

No special type of cargo code applicable.

Water Commodity (WCC) 594

Pumps and parts, (machinery and parts),(less than 35 feet).

Air Commodity (ACC) V

Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing.

Air Dimensions (ADC) A

Shipment is not a consolidation and does not exceed 84 inches in any dimension.

Air Special Handling (SHC) 9

Other or no special handling required (sh)

DLA Forecast / History

Maritime Supply Chain

11/2016	04/2018
18.00	18.00