4730-00-253-4412

Find complete technical information, availability, and procurement data for: 4730-00-253-4412

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4730-00-253-4412
Federal Supply Group
Pipe, Tubing, Hose, and Fittings
National Stock Number
4730-00-253-4412
Item Name Code
03768
Assigment Date
01/01/1961 (65 years ago)

A fitting that forms an angle of less than 180 degrees (3.141 radians) from the straight flow. Both connecting ends have standard pipe threads or are unthreaded and designed to accommodate a pipe. It may have side or heel inlet(s). See also elbow, tube; and connector, multiple, fluid pressure line. Excludes:bend, soil pipe.

threaded external pipe 2nd end connection type, 0.810 inches nominal 1st end leg length, plain (pipe) 2nd end connection style, 1.190 inches nominal 2nd end leg length, plain (pipe) 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.

Connection Style
plain (pipe) 1st end
Connection Style
plain (pipe) 2nd end
Leg Length
0.810 inches nominal 1st end
Leg Length
1.190 inches nominal 2nd end
Connection Type
threaded external pipe 2nd end
Connection Type
threaded internal pipe 1st end
Maximum Operating Pressure
150.0 pounds per square inch single response
Nominal Thread Size
0.250 inches all ends
Flow Angle
90.0 degrees
Special Features
grumman aerospace a-10 aircraft
Material
iron overall
Material Document And Classification
astm a197 assn std single material response overall
Media For Which Designed
steam 1st response
Media For Which Designed
water-oil-gas 2nd response
Surface Treatment
zinc overall
Thread Series Designator
npt all ends
Specification/Standard Data
96906-ms39230 government standard

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
4730-00-254-2741 No Name Available 01/01/1963
4730-00-278-3766 No Name Available 01/01/1963
4730-00-289-4049 No Name Available 01/01/1963
4730-00-683-9113 No Name Available 01/01/1963
4730-00-764-6568 No Name Available 09/10/1971
4730-00-836-0545 No Name Available 03/01/1983
4730-00-913-5369 No Name Available 11/03/1969

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
103487 Pipe Elbow
171SB0415000 Pipe Elbow
221-1412 Pipe Elbow
4730002534412 Pipe Elbow
5003-110 Pipe Elbow
5906A2CG Pipe Elbow
61029 Pipe Elbow
67A7M2 Pipe Elbow
MS39230-2 Pipe Elbow

FAQs

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

What is the FSCG of the NSN 4730-00-253-4412?
The FSCG of the NSN 4730-00-253-4412 is 4730
Does the NSN 4730-00-253-4412 have a Schedule B code assigned?
Yes, the Schedule B code is 7307225000
Does NSN 4730-00-253-4412 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 4730-00-253-4412 contain precious materials?
Precious metal content is unknown
Does NSN 4730-00-253-4412 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 4730-00-253-4412 was assigned to the Federal Catalog?
It was assigned 65 years ago, on Sun, Jan 1, 1961

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