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250R117WE6 Quick Disconnect Coupling Half

4730-01-138-7147

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Official Item Classification

Name
Quick Disconnect Coupling Half
Part Number
250R117WE6
(NSN) National Stock Number
4730-01-138-7147
(FSG) Federal Supply Group
47 Pipe, Tubing, Hose, And Fittings
(INC) Item Name Code
18681
(FIIG) Federal Item Identification Guide
A531T0
Date
09/19/1982 (44 years ago)

flared all ends connection style, 3a all ends thread class, spring push-pull all ends quick disconnect method, 2.625 inches minimum and 2.702 inches maximum overall length, 1.188 inches all ends quick disconnect nominal size

Specs & Compatibility

Thread Class

3a all ends

Overall Length

2.625 inches minimum and 2.702 inches maximum

Quick Disconnect Method

spring push-pull all ends

Quick Disconnect Nominal Size

1.188 inches all ends

Connection Style

flared all ends

Leg Length

1.094 inches minimum and 1.169 inches maximum

Connection Type

internal quick disconnect all ends

Connection Type

threaded external tube first fluid end connection

Features Provided

safety locking feature and self-sealing

Nominal Thread Size

0.562 inches all ends

Seat Angle

37.0 degrees

Nominal Outside Diameter Tube Accommodated

0.375 inches all ends

Special Features

with bulkhead tube fitting end

Material

steel and steel corrosion resisting body

Material Document And Classification

astm a484 assn std single material response or astm a582 assn std single material response body

Surface Treatment

passivate body

Surface Treatment Document And Classification

qq-p-35 fed spec single treatment response body

Style Designator

male coupling half

Thread Series Designator

unjf all ends

Furnished Items And Quantity

1 washer and 2 spring

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Hazardous Metals Indicator
N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0018681

Related Hardware Products

Part Number Description
250R117WE6 Quick Disconnect Coupling Half
2666439-1 Quick Disconnect Coupling Half
2914556-1 Quick Disconnect Coupling Half
4730PL1263070 Quick Disconnect Coupling Half

Frequently Asked Questions

What is the FSCG of the NSN 4730-01-138-7147?
The FSCG of the NSN 4730-01-138-7147 is 4730
Does the NSN 4730-01-138-7147 have a Schedule B code assigned?
Yes, the Schedule B code is 7307290000
Does NSN 4730-01-138-7147 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 4730-01-138-7147 contain precious materials?
Item does not contain precious metal.
Does NSN 4730-01-138-7147 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 4730-01-138-7147 was assigned to the Federal Catalog?
It was assigned 44 years ago, on Sun, Sep 19, 1982