Part Number 21107977-MOD-OPR

Valve Gear Operator

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Part Number

DEMIL

Shelf Life

UOM

NIIN

Part:

21107977-mod-opr

Demil:

Shelf Life:

UOM:

NIIN:

015226001

Part Information
Handwheel gear operator as modified by electric boat.

NSN

National Stock Number:

4820-01-522-6001 4820015226001

TXT

Description:

Valve Gear Operator

INC

Item Name Code:

38233

MRC:

The national stock number or the identification information of the end equipment for which the item is a part.AGAV

End Application:

Seawolf class ssn

MRC:

Indicates the type of gear provided.BSQG

Gear Type:

Worm

MRC:

Indicates the ratio of the output gear to the input gear.CWAM

Gear Ratio:

30 to 1

Part Number	RNVC	RNAAC	DAC	CAGE
21107977-MOD-OPR	2	ZZ	5	96169
420-11	9	ZZ	C	04613
D420-11-8-396	9	ZZ	C	04613

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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