4730-01-129-0777

Find complete technical information, availability, and procurement data for: 4730-01-129-0777

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4730-01-129-0777
Federal Supply Group
Pipe, Tubing, Hose, and Fittings
National Stock Number
4730-01-129-0777
Item Name Code
08532
Assigment Date
03/31/1982 (44 years ago)

A straight one-piece fitting 12 inches (304 mm) long or under having the same size fitting on each end (straight machine threads other than pipe or hose series). It may have internal threads on both ends or internal threads on one end and external threads on the other designed to facilitate a gasket, preformed packing, washer, or the like, to form a seal at the boss. It is designed to join two bosses or boss fittings. Excludes:items having external threaded connections on both ends.

3b 1st end thread class, 3b 2nd end thread class, swivel nut inverted flare (pipe) 2nd end connection style, 3a 4th end thread class, swivel nut inverted flare (tube) 1st end connection style

Product Characteristics

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

Thread Class
3a 4th end
Thread Class
3b 1st end
Thread Class
3b 2nd end
Connection Style
swivel nut inverted flare (pipe) 2nd end
Connection Style
swivel nut inverted flare (tube) 1st end
Leg Length
0.878 inches nominal 4th end
Leg Length
1.115 inches nominal 1st end
Leg Length
1.123 inches nominal 2nd end
Leg Length
1.123 inches nominal 3rd end
Connection Type
threaded external tube 4th end
Connection Type
threaded internal tube 1st end
Connection Type
threaded internal tube 2nd end
Thread Quantity Per Inch
20 2nd end
Thread Quantity Per Inch
20 1st end
Nominal Thread Size
0.562 inches 2nd end
Nominal Thread Size
0.562 inches 4th end
Nominal Thread Size
0.719 inches 1st end
Seat Angle
8.5 degrees all ends
Nominal Outside Diameter Tube Accommodated
0.375 inches 2nd end
Nominal Outside Diameter Tube Accommodated
0.375 inches 4th end
Nominal Outside Diameter Tube Accommodated
0.500 inches 1st end
Material
titanium alloy uns r54520 overall

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
10108655 Tube Cross
AE3300-06060806 Tube Cross
AP382T02 Tube Cross
AP382T06060806 Tube Cross
R45138T06060806 Tube Cross
ST7M228-2T Tube Cross
TF382T06060806 Tube Cross

FAQs

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

What is the FSCG of the NSN 4730-01-129-0777?
The FSCG of the NSN 4730-01-129-0777 is 4730
Does the NSN 4730-01-129-0777 have a Schedule B code assigned?
Yes, the Schedule B code is 8108908000
Does NSN 4730-01-129-0777 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 4730-01-129-0777 contain precious materials?
Item does not contain precious metal.
Does NSN 4730-01-129-0777 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 4730-01-129-0777 was assigned to the Federal Catalog?
It was assigned 44 years ago, on Wed, Mar 31, 1982

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