Part Number 99435A2

Valve Seat

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Part Number

DEMIL

Shelf Life

UOM

NIIN

Part:

99435a2

Demil:

Shelf Life:

UOM:

NIIN:

009100870

NSN

National Stock Number:

4820-00-910-0870 4820009100870

TXT

Description:

Valve Seat

INC

Item Name Code:

22113

MRC:

A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.AAJD

Thread Class:

2a single threaded portion

MRC:

A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.AASA

Thread Length:

0.360 inches single threaded portion

MRC:

The distance measured in a straight line from the bottom to the top of an item.ABKW

Overall Height:

2.843 inches

MRC:

The number of threads on the item per linear inch measured on a line parallel to the thread axis.CMLP

Thready Qty Per Inch (tpi):

16 single threaded portion

Code	Definition
FN	Factory New. Parts manufactured by then OEM and includes manufacturer certification.
NE	New. Parts manufactured by the OEM. May include manufacturer certification or company certification.
NS	New Surplus. New material item purchased from excess inventory.
OH	Overhauled. Product has been rebuilt and tested in accordance with the manufacturer's specifications by a repair shop (MRO).
SV	Serviceable product.
AR	As Removed. Product removed from aircraft or platform with no guarentee on the functionality of the part.
RP	Repairable. Product can be repaired by a MRO and be given a FAA 8130 or EASA Form 1 certification.