Part Number 7749926-01

Tube Reducer

Pricing & Availability

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Part Number

DEMIL

Shelf Life

UOM

NIIN

Part:

7749926-01

Demil:

Shelf Life:

UOM:

NIIN:

013677438

Part Information
Tube insert on first end connection

NSN

National Stock Number:

4730-01-367-7438 4730013677438

TXT

Description:

Tube Reducer

INC

Item Name Code:

08506

MRC:

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

Thread Class:

2a 2nd end

MRC:

Refers to the location of the ends whether on the same centerline (concentric) or on different centerlines (eccentric).ACSP

Reducer Type:

Concentric

MRC:

The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.AHNC

Connection Style:

Flared (tube) 2nd end

MRC:

The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.AHNC

Connection Style:

Plain (tube) 1st end

MRC:

Indicates the type of connection/s/.AWLS

Connection Type:

Threaded external tube all ends

MRC:

A designation that is used for the purpose of general identification of the thread.CQJX

Thread Size:

18.0 millimeters 1st end

MRC:

A designation that is used for the purpose of general identification of the thread.CQJX

Thread Size:

0.563 inches 2nd end

MRC:

A measurement of distance between corresponding points on two adjacent threads measured parallel to the thread axis,expressed in millimeters.CQQR

Thread Pitch In Millimeters:

1.5 1st end

MRC:

The angle of the end surface upon which the mated surface seats.CQRB

Seat Angle:

37.0 degrees 2nd end

MRC:

A numeric-alpha designator indicating established pitch and crest diameter tolerance position and grade.CTTC

Thread Tolerance Class:

6g external 1st end

MRC:

The nominal length of a straight line which passes through the center of the accommodated tube,and terminates at the outside circumference.CWFD

Outside Diameter Tube Accommodated:

0.375 inches 2nd end

MRC:

The nominal length of a straight line which passes through the center of the accommodated tube,and terminates at the outside circumference.CWFD

Outside Diameter Tube Accommodated:

12.0 millimeters 1st end

MRC:

The nominal dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.CWFR

Nominallength:

1.668 inches

MRC:

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

Material:

Aluminum alloy 2024

MRC:

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

Thread Series Designator:

Iso m 1st end

MRC:

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

Thread Series Designator:

Unf 2nd end

Part Number	RNVC	RNAAC	DAC	CAGE
7749926-01	2	ZZ	5	0ZLV2
7749926-01	9	AX	E	98296
7749926	9	AX	A	98296
7749926-01	2	ZZ	5	0ZLV2
7749926-01	9	AX	E	98296
7749926	9	AX	A	98296

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 7749926-01

Pricing & Availability

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