Part Number 21989

Lower Unit Housing

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Part Number

DEMIL

Shelf Life

UOM

NIIN

Part:

21989

Demil:

Shelf Life:

UOM:

NIIN:

011700821

NSN

National Stock Number:

3895-01-170-0821 3895011700821

TXT

Description:

Lower Unit Housing

INC

Item Name Code:

77777

MRC:

A recording of the physical,functional,and performance characteristics for an item of supply.TEXT

General Description:

13.375 in. O/a lg; 6 bolt holes around outer periphery of flange one end; 10 holes around outer periphery of flange other end

Part Number	RNVC	RNAAC	DAC	CAGE
21989	2	AX	A	33413

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.

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