BACU24AA0405J

BACU24AA0405J Tube Reducer

Home » Catalog » Fittings (p. 1810) » Tube Reducers (p. 30) » Part Number BACU24AA0405J

Price Quote Get an up to date pricing and availability quote for this product. Order online or over the phone.

Quality Commitment

Serving our customers with quality and safety first.

AS9120 Certified
Audited supply chain
ITAR Registered
DDTC Registered
HAZMAT Certified
Customer service objectives
Every product 100% inspected

Datasheet. BACU24AA0405J specification

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

3a 2nd end

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

3a 1st end bulkhead

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

concentric

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

aircraft MH-47E special operations aircraft; helicopter, sea knight H-46; helicopter, chinook, CH-47

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

flareless (tube) 1st end bulkhead

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

flareless (tube) 2nd end

Connection Type
Indicates the type of connection/s/.

threaded external tube 1st end bulkhead

Connection Type
Indicates the type of connection/s/.

threaded external tube 2nd end

Nominal Thread Size
A designation that is used for the purpose of general identification of the thread.

0.438in. 1st end bulkhead ⁓1/64"

Nominal Thread Size
A designation that is used for the purpose of general identification of the thread.

0.500in. 2nd end ⁓2-1/64"

Seat Angle
The angle of the end surface upon which the mated surface seats.

12.0 degrees 1st end bulkhead

Seat Angle
The angle of the end surface upon which the mated surface seats.

12.0 degrees 2nd end

Criticality Code Justification
The master requirement codes of those requirements which are technically critical by reason of tolerance,fit,performance,or other characteristics which affect identification of the item.

feat

Nominal Outside Diameter Tube Accommodated
The nominal length of a straight line which passes through the center of the accommodated tube,and terminates at the outside circumference.

0.250in. 1st end bulkhead

Nominal Outside Diameter Tube Accommodated
The nominal length of a straight line which passes through the center of the accommodated tube,and terminates at the outside circumference.

0.312in. 2nd end

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

1.688in.

Special Features
Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification.

weapon system essential

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

steel comp 304

Material Document And Classification
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.

QQ-S-763 fed spec 2nd material response

Surface Treatment
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.

passivate

Surface Treatment Document And Classification
The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.

QQ-P-35 fed spec single treatment response

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

unjf 2nd end

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

unjf 1st end bulkhead

Specification/standard Data
The document designator of the specification or standard which established the item of supply.

81205-BACU24Aa manufacturers standard

Answers.

What quantity is this sold in?

1EA

What class is the thread series?

Unjf 1st end bulkhead

What class is the thread series?

Unjf 2nd end

What material is the tube reducer made of ?

Steel comp 304

What is the thread class?

3a 1st end bulkhead

What is the thread class?

3a 2nd end

What is the NSN for BACU24AA0405J?

4730-01-119-7823

How is this classified for shipping?

Schedule B number: 7307994000
nmfc 052190
Other fittings nesoi of alloy steel not stainless

What's the federal classification of BACU24AA0405J?

FSC 4730 ⁓ Hose, pipe, tube, lubrication, and railing fittings

Excluding air conditioning-heating fittings (fsc 4520); bituminized fiber and concrete fittings (fsc 5630); conduit boxes and fittings (fsc 5975); downspout fittings (fsc 5670); medical and surgical fittings (fsc 6515); laboratory fittings (fsc 6640); post caps and rail ends (fsc 5660); machine thread bushings and plugs (fsc 5365).

NSN 4730-01-119-7823 REDUCER,TUBE

Used on aircraft mh-47e special operations aircraft;helicopter, sea knight h-46;helicopter, chinook, ch-47. unjf 1st end bulkhead thread series passivate surface treated weapon system essential 3a 1st end bulkhead thread class

NIIN: 011197823
NIIN Date: 10/04/81
Schedule B: 7307994000
Name Code: 08506
FIIG: A080B0
Item Weight: 0.100lbs
Item Dimensions: --
QUP: 1
Historical Price: $35.00 EA
DEMIL / ITAR: Uncontrolled item (Code A)
Hazmat: No hazard information available from HMIRS.
MSDS: N/A
Precious Metals: No precious metals
Enviromental: N/A
Electrostatic ESD & EMI: No ESD or EMI sensitivity

Other Part Numbers Parts with same form, fit, and function by other manufacturers

1.	AFP238J4-5	Cage 30974
2.	APX832J0405	Cage 01673
3.	FER15790405J	Cage 14397
4.	BACU24AA	Cage 81205
5.	APX8320405J	Cage 01673
6.	DBOU24AA0405J	Cage 14798

Major End Users Countries and entities

- Department of The Army
- Department of The Navy
- Spain
- Singapore
- Australia
- Canada
- Republic of Korea
- United Kingdom
- Netherlands
- Italy
- Greece

Availability for BACU24AA0405J A member of our team will provide you with a price and availability quote

Request a Quote »

Shipping Information

Special Handling: Other or no special handling required (sh)
LTL (less than a truck load rating): Rating variable
LCL (less than a car load rating): Unknown
Special Cargo: No special type of cargo code applicable
Air Freight (Minimum cargo door size required): Shipment is not a consolidation and does not exceed 84 inches in any dimension.
Customs Requirement Classification: Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater
Commodity (for shipments via water): Metal and metal products, nos, (less than 35 feet)
NMFC (national motor freight code): 052190 PIPE,TUBING,OR PIPE OR TUBING FITTI
UFC (universal freight code): 30000

Similar by Design Other reducers with similar characteristics

Nothing similar to this part number was found in our inventory

BACU24AA0405J / Reducer,tubeWhat is the formal definition of this item?

A straight tube fitting having a different size connection on each end. it is designed to join two tubes of different sizes. excludes bushing (as modified).