Part Number 521738

Rigid Shaft Coupling

Pricing & Availability

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Part Number

DEMIL

Shelf Life

UOM

NIIN

Part:

521738

Demil:

Shelf Life:

UOM:

NIIN:

012754752

Part Information
First and second spline data: teeth 24; pressure angle 30.0000; base diameter 1.0392 in.; counterbore diameter: through bore, 0.333 in. ; counterbore depth: through bore, 0.160 in.

NSN

National Stock Number:

3010-01-275-4752 3010012754752

TXT

Description:

Rigid Shaft Coupling

INC

Item Name Code:

13742

MRC:

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

Bore Diameter:

0.8820 inches second end

MRC:

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

Bore Diameter:

1.3400 inches first end

MRC:

A measurement of the longest dimension of a bore.ADGE

Bore Length:

0.7120 inches through bore

MRC:

A measurement of the longest dimension of a bore.ADGE

Bore Length:

0.8150 inches both ends

MRC:

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

End Application:

Tf-33 engine

MRC:

The physical configuration of the bore.AGZD

Bore Shape:

Straight both ends

MRC:

Those features,not otherwise specified,which may be required for proper functioning of the item.CBBL

Features Provided:

Bore counterbore

MRC:

The chemical compound or mechanical mixture properties of which the body is fabricated.CQRG

Body Material:

Steel

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:

Chromium

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 521738

Pricing & Availability

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