Part Number 170A657-001

Shaft Collar

Pricing & Availability

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Part Number

DEMIL

Shelf Life

UOM

NIIN

Part:

170a657-001

Demil:

Shelf Life:

UOM:

NIIN:

001609469

NSN

National Stock Number:

3040-00-160-9469 3040001609469

TXT

Description:

Shaft Collar

INC

Item Name Code:

13743

MRC:

The length of a straight line which passes through the center of a circular figure or body,and terminates at the outside circumference.ABKV

Outside Diameter:

2.250 inches

MRC:

A measurement of the smallest dimension of an item,in distinction from length or width.ABNM

Thickness:

2.078 inches

MRC:

The length of a straight line which passes through the center of the small end,and terminates at the circumference.ABPH

Small End Diameter:

1.750 inches

MRC:

The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.ABXV

Bore Diameter:

1.5000 inches

MRC:

None.AEUZ

Largest Diameter Length:

0.438 inches

MRC:

The number of holes provided for securing the item in a fixed position.AHYF

Securing Hole Quantity:

MRC:

A measurement of the amount of turning necessary to bring one hole into coincidence with another,expressed in degrees.AHYG

Angle Between Centerlines Of Securing Holes In Deg:

180.0

MRC:

A designation distinguishing one group of screw thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter,and the thread location.CQBP

Screw Thread Series Designator And Location:

All holes unc

MRC:

Indicates the type of securing hole and the location.CQKB

Securing Hole Type And Location:

Threaded all holes

MRC:

A designation that is used for the purpose of general identification of the thread and the location.CRWB

Thread Size And Location:

0.190 inches single hole

MRC:

The element,compound,or mixture of which an item is fabricated,excluding any surface treatment.MATL

Material:

Steel

MRC:

The chemical compound or mechanical mixture properties of which the item is fabricated.MATT

Material:

Steel

MRC:

The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL

Style Designator:

Round stepped

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 170A657-001

Pricing & Availability

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