AS4875

AS4875 Boss Cross

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Datasheet. AS4875 specification

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

3b all ends

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

aircraft application

Leg Length
A measurement of the longest dimension of the leg,in distinction from width.

1.047in. all ends

Connection Type
Indicates the type of connection/s/.

threaded internal boss all ends

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

0.750in. all ends ⁓3/4"

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

steel

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 fed std single 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

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

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

81343-AS5193 professional/industrial association standard and 81343-AS4875 professional/industrial association standard

Answers.

What quantity is this sold in?

1EA

What class is the thread series?

Unjf all ends

What material is the boss cross made of ?

Steel

What is the thread class?

3b all ends

What is the NSN for AS4875?

4730-00-410-5531

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 AS4875?

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 4730-00-410-5531 CROSS,BOSS

Used on aircraft application. unjf all ends thread series passivate surface treated 3b all ends thread class

NIIN
004105531
NIIN Date
08/20/69
Schedule B
7307994000 
Name Code
22702
FIIG
A080B0
Item Weight
0.100lbs
Item Dimensions
QUP
Historical Price
$265.30 EA
DEMIL / ITAR
Uncontrolled item (Code A)
Hazmat
No hazard information available from HMIRS.
MSDS
N/A
Precious Metals
Metal content unknown
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. AS5193 Cage 81343
2. AS5193K08 Cage 81343
3. AN937K8 Cage 88044
4. MIL-F-5509 Cage 81349

Major End Users Countries and entities

  • - National Aeronautics And Space Administration 
  • - Department of The Navy 
  • - Department of The Air Force 
  • - Poland 
  • - Spain 
  • - Australia 
  • - Turkey 

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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 cros with similar characteristics

Nothing similar to this part number was found in our inventory

AS4875 / Cross,bossWhat is the formal definition of this item?

A fitting having four branches in the same plane whose axes form right angles. the boss connections for items such as tanks, housings, valve fittings, and the like, have internal or external machine threads (straight threads other than pipe or hose series) and are designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. it may have side inlet(s). excludes cross, tube.