4730-00-000-0086

Find complete technical information, availability, and procurement data for: 4730-00-000-0086

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4730-00-000-0086
Federal Supply Group
Pipe, Tubing, Hose, and Fittings
National Stock Number
4730-00-000-0086
Item Name Code
08506
Assigment Date
12/17/1975 (50 years ago)

A straight tube fitting having a different size connection on each end. It is designed to join two tubes of different sizes. Excludes:bushing (as modified).

2a 2nd end thread class, 2b 1st end thread class, swivel nut, flare (tube) style 3 optional end 1st end connection style, truck, heavy expanded mobility tactical end item identification, concentric reducer type

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Thread Class
2a 2nd end
Thread Class
2b 1st end
Reducer Type
concentric
End Item Identification
truck, heavy expanded mobility tactical
Connection Style
swivel nut, flare (tube) style 3 optional end 1st end
Connection Style
flared (tube) 2nd end
Connection Type
threaded external tube 2nd end
Connection Type
threaded internal tube 1st end
Thread Quantity Per Inch
12 all ends
Maximum Operating Pressure
3000.0 pounds per square inch single response
Nominal Thread Size
1.062 inches 2nd end
Nominal Thread Size
1.312 inches 1st end
Seat Angle
37.0 degrees all ends
Nominal Outside Diameter Tube Accommodated
0.750 inches 2nd end
Nominal Outside Diameter Tube Accommodated
1.000 inches 1st end
Nominal Overall Length
1.470 inches
Material
steel overall
Surface Treatment Document And Classification
j514 assn std single treatment response overall
Thread Series Designator
un all ends
Specification/Standard Data
81343-j514 government specification
Nondefinitive Spec/Std Data
15 figure

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
4730-01-213-1016 No Name Available 10/01/1992

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
16-12 070123C Tube Reducer
SAE J514 16-12 070123C Tube Reducer

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 4730-00-000-0086?
The FSCG of the NSN 4730-00-000-0086 is 4730
Does the NSN 4730-00-000-0086 have a Schedule B code assigned?
Yes, the Schedule B code is 7307992000
Does NSN 4730-00-000-0086 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 4730-00-000-0086 contain precious materials?
Item does not contain precious metal.
Does NSN 4730-00-000-0086 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 4730-00-000-0086 was assigned to the Federal Catalog?
It was assigned 50 years ago, on Wed, Dec 17, 1975

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