Part Number 91221-1K

Hexago Extended Washer Plain Nut

Pricing & Availability

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Part Number

DEMIL

Shelf Life

UOM

NIIN

Part:

91221-1k

Demil:

Shelf Life:

UOM:

NIIN:

011577405

NSN

National Stock Number:

5310-01-157-7405 5310011577405

TXT

Description:

Hexago Extended Washer Plain Nut

INC

Item Name Code:

04889

MRC:

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

Thread Class:

MRC:

The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.AAJF

Thread Direction:

Right-hand

MRC:

The style designation indicating the configuration that most nearly corresponds to the appearance of the nut.ACTA

Nut Style:

Hexagon

MRC:

The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.SFTT

Surface Treatment:

Phosphate

Part Number	RNVC	RNAAC	DAC	CAGE
7623-912211K	2	ZA	3	Z4117
91221-1K	2	ZA	3	Z0867
91221-1K	2	KZ	A	60703
5731530	2	KZ	A	34623

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.

Part Number 91221-1K

Pricing & Availability

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