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AS1040W0303 Tube to Boss Elbow

4730-01-685-4551

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Official Item Classification

Name
Tube to Boss Elbow
Part Number
AS1040W0303
(NSN) National Stock Number
4730-01-685-4551
(FSG) Federal Supply Group
47 Pipe, Tubing, Hose, And Fittings
(INC) Item Name Code
22679
(FIIG) Federal Item Identification Guide
A080B0
Date
12/18/2019 (6 years ago)

24 all ends thread quantity per inch, threaded external tube 1st end bulkhead connection type, threaded external tube 2nd end connection type, 3000.0 pounds per square inch single response maximum operating pressure, flared (tube) all ends connection style

Specs & Compatibility

Connection Style

flared (tube) all ends

Connection Type

threaded external tube 2nd end

Connection Type

threaded external tube 1st end bulkhead

Thread Quantity Per Inch

24 all ends

Maximum Operating Pressure

3000.0 pounds per square inch single response

Nominal Outside Diameter Tube Accommodated

0.188 inches all ends

Material

aluminum alloy elbow

Material Document And Classification

ams4142 national std/spec single material response or ams-qq-a-367 national std/spec single material response elbow

Surface Treatment

anodize elbow

Surface Treatment Document And Classification

ams2472 national std/spec single treatment response or mil-a-8625 ty ii, cl 2 mil spec single treatment response elbow

Style Designator

elbow

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

0022679

Related Hardware Products

Part Number Description
AS1040W0303 Tube to Boss Elbow

Frequently Asked Questions

What is the FSCG of the NSN 4730-01-685-4551?
The FSCG of the NSN 4730-01-685-4551 is 4730
Does NSN 4730-01-685-4551 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 4730-01-685-4551 contain precious materials?
Item does not contain precious metal.
Does NSN 4730-01-685-4551 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 4730-01-685-4551 was assigned to the Federal Catalog?
It was assigned 6 years ago, on Wed, Dec 18, 2019