AA894-4-4C

AA89444C Straight Tube To Boss Adapter

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Datasheet. AA894-4-4C specification

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

3a 1st end

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

3b 2nd end

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

flared (tube) 1st end

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

gasket seal (boss) 2nd end

Connection Type
Indicates the type of connection/s/.

threaded external tube 1st end

Connection Type
Indicates the type of connection/s/.

threaded internal boss 2nd end

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

0.438in. all ends ⁓29/64"

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

37.0 degrees 1st end

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

Reduced Passage Nominal Inside Diameter
The nominal length of a straight line which passes through the center of the reduced passage,and terminates at the inside circumference.

0.150in. 1st end

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

1.375in.

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

steel comp 303 or steel corrosion resisting

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.

66, aisi 303/SAE30303 fed std single material response

Media For Which Designed
The type of media for which the item is designed.

aeronautical fluid 2nd response

Media For Which Designed
The type of media for which the item is designed.

hydraulic fluid 1st 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

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 all ends

Furnished Items And Quantity
The name and number of those parts furnished with the item of supply that have not been specified elsewhere.

1 preformed packing

Answers.

What quantity is this sold in?

1EA

What class is the thread series?

Unjf all ends

What material is the straight tube to boss adapter made of ?

Steel comp 303 or steel corrosion resisting

What is the thread class?

3b 2nd end

What is the thread class?

3a 1st end

What is the NSN for AA894-4-4C?

4730-00-157-0145

What's the federal classification of AA894-4-4C?

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 4730-00-157-0145 ADAPTER,STRAIGHT,TUBE TO BOSS

unjf all ends thread series passivate surface treated 3b 2nd end thread class

NIIN
001570145
NIIN Date
01/26/73
Schedule B
 
Name Code
22675
FIIG
A080B0
Item Weight
0.100lbs
Item Dimensions
QUP
Historical Price
$130.90 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. AA894-4-4 Cage 06581
2. GB540AV4-4C Cage 26512

Major End Users Countries and entities

  • - Department of The Navy 

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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 adapters with similar characteristics

Nothing similar to this part number was found in our inventory

AA894-4-4C / Adapter,straight,tube to bossWhat is the formal definition of this item?

An adapter having machine threads (straight threads other than pipe or hose series) designed to accommodate a tube on one end or an unthreaded end designed to accommodate a tube. the other end has external or internal machine threads (straight threads other than pipe or hose series) and is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. it is designed to join a tube or tube fitting to a boss or boss fitting in a straight line on items such as tanks, housings, valve fittings, and the like. see also coupling, tube and nipple, tube.