3OSM

3OSM Quick Disconnect Coupling Half

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Datasheet. 3OSM specification

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

56.5 mm

Quick Disconnect Nominal Size
The industrial designation or term for the size of the quick disconnect internal or external end.

0.375in. first fluid end connection

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

4910-01-563-8425

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

fluid connection all ends

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

SELF-Sealing

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

0.375in. first fluid end connection ⁓3/8"

Nominal Outside Diameter
The nominal length of a straight line which passes through the center of an item,and terminates at the outside circumference.

26.5 mm

Part Name Assigned By Controlling Agency
The name assigned to the item by the government agency or commercial organization controlling the design of the item.

coupler, ultra clean

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.

part of hhrt, C7918

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

steel

Answers.

What material is the quick disconnect coupling half made of ?

Steel

What is the NSN for 3OSM?

4730-01-632-4257

What's the federal classification of 3OSM?

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 4730-01-632-4257 COUPLING HALF,QUICK DISCONNECT

Used on 4910-01-563-8425. part of hhrt, C7918 coupler, ultra clean 56.5mm overall length

NIIN
016324257
NIIN Date
10/17/14
Schedule B
 
Name Code
18681
FIIG
A531T0
DEMIL / ITAR
Uncontrolled item (Code )
Hazmat
No hazard information available from HMIRS.
MSDS
N/A
Precious Metals
--
Enviromental
N/A
Electrostatic ESD & EMI
No ESD or EMI sensitivity

Major End Users Countries and entities

  • - U.s. Marine Corps 

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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 coupling halfs with similar characteristics

Nothing similar to this part number was found in our inventory

3OSM / Coupling half,quick disconnectWhat is the formal definition of this item?

A fluid line fitting having a pipe, tube or hose connection or a through hole to accommodate a bolt, fluid passage on one end. the other end must have an internal or external quick disconnect feature for connecting a mating part to form a quick disconnect coupling assembly. the fitting may incorporate a self-sealing feature for the purpose of automatically shutting off the flow of fluid when disconnected from its mating half. for self-sealing fittings with an external or internal threaded disconnect end, see coupling half, self-sealing. see also, connector, multiple, fluid pressure line.