Quick Disconne Coupling Assembly NSN 4730-01-198-2854

Item Description

A multipiece fluid line fitting consisting of two coupling half, quick disconnect fittings.

NSN: 4730-01-198-2854

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Features and Characteristics

Thread Class

3a first fluid end connection

Overall Length

8.258 inches

Second Leg Length

0.958 inches

Quick Disconnect Method

Push-pull all ends

Quick Disconnect Size

1.250 inches all ends

Maximum Operating Temp

275.0 degrees fahrenheit single response

Connection Style

Flared first fluid end connection

Leg Length

1.640 inches

Connection Type

Threaded external tube first fluid end connection

Features Provided

Safety locking feature and self-sealing

Thready Qty Per Inch (tpi)

12 first fluid end connection

Second End Relationship With First End

Identical

Maximum Operating Pressure And Media For Which Designed

600.0 pounds per square inch hydraulic fluid, petroleum base

Maximum Operating Pressure

600.0 pounds per square inch single response

Thread Size

1.625 inches first fluid end connection

Seat Angle

37.0 degrees

Maximum Operating Tempurature And Media For Which Designed

275.0 degrees fahrenheit hydraulic fluid, petroleum base

Outside Diameter Tube Accommodated

1.250 inches first fluid end connection

Special Features

First fluid end w/1.625-12 unj-3a bulkhead thread

Material

Aluminum alloy

Material Specification

Ams 4120 assn standard single material response

Surface Treatment

Anodize

Style Designator

Coupling assembly

Thread Series Designator

Unj first fluid end connection

FSC

4730 Railing Fittings Lubrication Tube Pipe Hose

NIIN

011982854

NSN

4730011982854

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

375008-20

Cage Code:

82918

Status:

MSDS:

Part Number:

458-50081-1

Cage Code:

82918

Status:

MSDS:

Part Number:

458-50081

Cage Code:

82918

Status:

MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov

Schedule B Number: 7609000000
NAICS: 332919
SITC: 68427
Description: Aluminum tube or pipe fittings (couplings,elbows sleeves)
End Use (Code 12300):
Finished metal shapes

Q & A

Frequently asked questions for NSN 4730-01-198-2854

What are the manufacturers of nsn 4730011982854?

The Boeing Company (82918)
Eaton-aeroquip Llc. (00624)

Does this nsn 4730011982854 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 4730011982854
A multipiece fluid line fitting consisting of two coupling half, quick disconnect fittings.

Does nsn 4730011982854 contain any precious metals?
No precious metal content.

Does nsn 4730011982854 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 4730011982854?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)

INC

FIIG

App. Key

Cond. Code

Status

INC:

20671

FIIG:

A531S0

App. Key:

Cond. Code:

Status:

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On Time Delivery
Certificate of Conformance
Quality Inspected Parts
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